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Alert issued for Afghans gone AWOL from Texas base - Palestine Herald-Press

SAN ANTONIO (AP) — U.S. military investigators are asking law enforcement nationwide to be on the lookout for Afghan military members who went AWOL while training in Texas, though none is believed to be a national ...

Bargains going fast for winter holiday air travel from Tampa - msnbc.com

With less than three weeks to July 4 and near 100 degree temperatures bearing down on Tampa, what better time than now to book Thanksgiving, Hanukkah, Christmas and New Years flights. Actually, it's not the hot weather ...

New Chengdu-Tibet Flight to Boost Tibet Travel - PRLog (free press release)

PRLog (Press Release) – Jun 20, 2010 – Chengdu-Lhasa- Ngari Flight, a brand new air route entering the Tibet, will be launched by Air China from June 29, 2010. The air route will connect two popular tourist ...

Dave Newhouse: The deer slayers -- without firing a shot - Inside Bay Area

The deer hunter? That's not my bag. I do have friends who shoot deer, and it hasn't hardened my feelings toward them, or toward my youngest son. My wife and I gladly devour the venison he ships us after a hunting ...

Delta Air Lines Invites New Yorkers to Play Ball! - Examiner

Delta Air Lines (NYSE: DAL) invites area baseball fans to play ball at an interactive experience celebrating the city’s two beloved teams. As the Official Airline of the New York Mets and New York Yankees , Delta is ...

Airport Check-in: New terminal to open at San Jose - USA Today

Mineta San Jose International Airport will unveil its new Terminal B on June 30, the cornerstone of a $1.3 billion project to overhaul the airport. The 12-gate terminal replaces Terminal C, the airport's only building ...

UH's strategy in Big 12 quest - Houston Chronicle

The head of the Big 12 insists there are no plans to add Texas teams to the conference, but Renu Khator, chancellor and president of the University of Houston, apparently didn't get the message. She's still pushing for ...

IATA: April airspace closures slow air travel recovery - Atwonline.com

The global recovery in air travel was "dented" by the Icelandic volcano-related airspace closures in Europe, IATA reported, adding that European markets took a major hit. In its latest "Premium Travel Monitor" issued ...

Airport security delays travel, President Obama speaks after Northwest Airlines terrorist attack - Examiner

Travelers will experience significant delays and extra security checks in the wake of the attempted terrorist bombing of Northwest Airlines , flight 253. The advice is to go through airport security extra early and be ...

A hit on ‘Curb,’ J.B. Smoove spreads his ‘ruckus’ - Houma Courier

MANCHESTER, Tenn. — J.B. Smoove whisks past on a golf cart, a video camera crew trailing him in another cart, as people nearby cheer and give him high-fives. After years of working his way up in the comedy world ...

Open Question: I have a 12 day TDY with the Air Force for medical training. Do you think they will reimburse airport parking?

I am a student that has orders for training. My wife is out of town and my ride can't get me to the airport anymore. It is a 2 hour drive there, and asking someone else to do it a 4 AM is rough. Does airport long term parking fall under reimbursable travel expenses? more

Open Question: Science help. PLEASEEEEE?

1. A horizontal line on a distance-time graph means the object is (1 point) moving at a constant speed. moving faster. slowing down. at rest. 2. A train approaching a crossing changes speed from 25 m/s to 10 m/s in 240 s. How can the train's acceleration be described? (1 point) The train's acceleration is positive. The train is not accelerating. The train will come to rest in 6 minutes. The train's acceleration is negative. 3. As you push a cereal box across a tabletop, the sliding friction acting on the cereal box (1 point) acts in the direction of motion. equals the weight of the box. is usually greater than static friction. acts in the direction opposite of motion. 4. The centripetal force acting on a satellite in orbit (1 point) acts as an unbalanced force on the satellite. changes the direction of the satellite. is a center-directed force. all of the above. 5. If the air inside a balloon exerts a force of 1 N on an area of 0.5 m2, what is the pressure inside the balloon? (1 point) 0.5 N/m2 1 N/m2 1.5 N/m2 2 N/m2 6. The buoyant force on an object in a fluid is equal to the weight of the (1 point) fluid. fluid surrounding the object. fluid displaced by the object. object. 7. Which of the following statements is true? (1 point) To increase power, you can decrease the amount of work you do in a given amount of time, or you can do a given amount of work in less time. To increase power, you can decrease the amount of work you do in a given amount of time, or you can do a given amount of work in more time. To increase power, you can increase the amount of work you do in a given amount of time, or you can do a given amount of work in less time. To increase power, you can increase the amount of work you do in a given amount of time, or you can do a given amount of work in more time. 8. Which of the following is an example of a wheel and axle? (1 point) a doorknob an automobile steering wheel a jar lid a pencil 9. Walking converts what type of energy into mechanical energy? (1 point) chemical electromagnetic nuclear thermal 10. According to the first law of thermodynamics, the amount of work done by a heat engine equals the amount of (1 point) work done on the engine. waste heat it produces. thermal energy added to the engine minus the waste heat. thermal energy added to the engine plus the waste heat. 11. A mechanical wave generally does NOT (1 point) move the medium from one place to another. move through a medium. move through solids. disturb the medium. 12. Which of the following occurs as light travels farther from its source? (1 point) Far from the source, photons spread through a small area. The intensity of light increases as photons move away from the source. The source gives off less light as photons move away from it. Farther from the source, photons spread over a larger area. more

Open Question: Can I get a Visa with Canadian PR Card at Helsinki Airport?

I will be traveling by Fin Air from Toronto to/from Bangkok. I have a Canadian PR Card but a Passport from South Asian Country. Can I apply for a transit visa at the Helsinki Airport to see the city for the 12 hours period that I will have to stop over there? Or I need to get that before hand in Canada? My traveling is next few days and I may not have time to get a visa in Toronto. more

Resolved Question: physics 101 question!! help needed!!!?

Open Question: Physic 101 question.. (Linear Motion) ..20pts!!!?

A.We travel to Grandmother’s house with an average speed of 30 mph (snow storm) and return the same but our average speed is 50 mph, what was our average speed for the round trip? (Hint: 40 mph is not the right answer.) B.Two vehicles (Cobra and Grand Cherokee) accelerate at the same rate when the Cobra has a force of 3,000 N applied and the Grand Cherokee a force of 12,000 N applied. What is the ratio of their masses? (Don’t look their masses up on line, you do not know how they were loaded at the time.) C.The air resistance on a skydiver equals half his weight. Find his acceleration at the moment. D.A cosmonaut had a mass of 60 kg before going up to the space station. While working on the exercise machines, she determined that a force of 100 N gives her an acceleration of 1.60 m/s2. Should she go on a diet or eat more meat and potatoes? Explain your reasoning. E.You (60 kg) and your friend (45 kg) are on skate boards. You push your friend with a force of 90 N. a.How hard does your friend push you? b.What is your acceleration? c.What is your friend’s acceleration? F.Two forces act on a book at right angles. One force is 5 N and the other is 12 N. What acceleration does the box experience if it has a mass of 13 kg? more

Open Question: ALGEBRAA!!!!!!??? HELP!? PLEASE!?

16.) What number, when added to the numerator and denominator of 2/9, changes 2/9 into a fraction equivalent to 1/2? 2 5 7 8 17.) What number, when added to the numerator and denominator of 9/16, changes 9/16 into a fraction equivalent to 2/3? 3 4 5 6 18.) What number, when added to the numerator and denominator of 3/5, changes 3/5 into a fraction equivalent to 5/6? 7 8 9 11 19.) What number, when added to the numerator and denominator of 3/7, changes 3/7 into a fraction equivalent to 3/5? 3 4 5 6 20.) A boat can travel at 10 mph in still water. It travels 42 miles downstream with the current in the same time it travels 18 miles upstream. What is the speed of the current? 1 mph 2 mph 3 mph 4 mph 21.) This airplane would travel 350 mph in still air. However, airplanes always travel on air currents. With the air current, the airplane travels 1850 miles in the same time that it travels 1650 miles against the air current. Find the speed of the air current. (This is just like the water current problems.) 18 mph 20 mph 21 mph 24 mph 22.) A boat went 28 km upstream (against the current) in the same time it went downstream 52 km (with the current). The boat’s speed in still water is 20 km/h. What is the speed of the current? 2 km/h 4 km/h 6 km/h 9 km/h 23.) It takes David 1 hour to cut the grass. Olivia needs 2 hours to cut the grass. If they work together, how long will it take them to cut the grass? 1/2 hour 1 hour 1 1/4 hours 2/3 hour 24.) A large pipe and a smaller pipe are connected to a tank. The large pipe can empty the reservoir in five hours. The small pipe can empty the tank in thirteen hours. If both pipes are used at the same time, how long will it take to empty the tank? 3 11/18 hours 3 hours 2 1/9 hours 4 11/18 hours 25.) Natalie can pick all the apples on a farm in 12 days. James can do it in 10 days. If they worked together, how many days would it take to pick the apples on the farm? 3 3/18 days 4 5/11 days 5 days 5 5/11 days more

Voting Question: word problems...HELP!! i suck at them.. :(?

Joe is 5 years older than Sally. In 15 years Joe will be 3 times as old as Sally is now. How old is Sally now? Hint: Write Joe's age now in terms of Sally's age now. Then write Joe's age in 15 years using the expression you just wrote for Joe's age now. Then using S for Sally's age now, write the equation with only one variable "S" and solve it. 2 10 15 30 45 The length of a rectangle is 3 more than twice its width. The perimeter is 48 feet. Find the width. Hint: You did this in Module 3 Assignment 8. Now you have to write the equation and solve it. 16 7 8 21 24 Five times the first of three consecutive even integers is fourteen more than three times the second. What is the third consecutive integer? Hint: You did this in Module 3 Assignment 8. Now you have to write the equation and solve it. 10 12 14 16 18 Fifteen more than four times a number is 6 more than five times the number. Find the number. 21/9 -9 -9/21 2 9 Martha and Sally had lunch together on Tuesday. Sally paid $2 more than Martha. If the total bill was $5.64. How much did Sally pay for her lunch? $1.82 $2 $3.64 $3.82 $7.64 Bob paid $3 less than Tim at a local pizza parlor. Together they spent $7.80. How much did Bob spend at the local pizza parlor? $2.40 $4.50 $4.80 $5.40 $8.40 There were six more women on a committee than men. If the committee was made up of 30 people, how many men were on the committee? 6 12 24 30 36 Three consecutive integers have the sum of 153. What is the second integer? 50 51 52 53 54 The sum of three consecutive even integers is fifty-four. The sum of the first two consecutive integers is 34. What is the first consecutive integer? 13 14 15 16 17 An airplane flies at a rate of 356 km/h . If the plane travels a total distance of 1424 km, how long was it in the air? 3.56 hr 4 hr 4.24 hr 5 hr 14.2 hr more

Open Question: Homework Help... PLEASE!?

Please help with with my homework, at least with what you know, want to check my work. :) thanks soo much -- Katy-- fill in the blanks with these terms - Drag, Lift, Gravity,thrust, or Buoyancy. 1. (_______) pulls all objects with mass toward each other. 2.(_______) slows down a solid objects as it moves through a liquid or gas 3. (______) acts upward on an aircraft , helping it become and remain airborne. 4. (______) is an upward force that is produced by a liquid or gas surrounding an object 5. (______)acts in a downward position. 6. (______) pushes a flying machine or organism during flight. 7. (______) acts backward on an object in flight. 8 The two forces that are at work in the operation of a parachute are (_____) and (____). 9. Flapping wings provide a force called (____). 10. when the aerofoil wing moves the air it creates an upward push . this push force is called (____). it works in the opposite direction of (____) which pulls an object down toward the ground. 11. Hot-air balloons will (_____) when the air inside the is warmer than the outside because of the force of (________) 12, To fly, airplanes need engine power to provide (____) and push the plane forward. 13 , Friction against the rushing air produces (_____) which will hold the aircraft back. 14. (____)from the wings holds the air craft up and (____) pulls it down. 15. Powerful engines of a helicopter whirl the blades around so that the blades produce (_____) 16. Streamlined shapes have low (___) and can fly the fastest. 17. Tail fins and wings of a jet are swept back to help reduce (____) at high speeds. 18.Coming in to land , an airliner uses flaps on it's wings to increase (___) aaat low speeds , during flight . these flaps are retracted to reduce (______) 19.Early planes needed more setrs of wings to provide enough (____) as their speed was low. 20.On many aircraft the undercarriage ( wheels) folds up inside the body of the aircraft during flight to reduce (_____) 21. Wings provide the (____) to hold them up in the air. 22. All aircraft need (_____) to push them through the air. 23. Propellers produce (____) for the aircraft. 24. Modern aircraft are driven by jet engines which produce (_____) 25. Aircraft can travel extremely fast in space because there is no air to create (___) Match the word to it's meaning. 1. Aerodynamics ---States that moving air exerts less pressure than still air 2.Drag ---a wing with top side curved. 3. Bernoulli's principal ---Science that deals with air in motion. 4. Angle of attack --- Made of two or more twisted blades. 5.Propulsion --- air resistance. 6. Aerofoil ---angle wings make to the flow of air. 7.Aileron --- side to side motion. 8.Yaw --- forward motion. 9. Glider --- a moveable flap on the wings of a plane. 10. Propeller. --- Air craft without an engine. Thank you, so Much... Please help as best as you can. :) more

Voting Question: The fall of the big 12??????

Travel NCAA football consists of just 12 games in 13 weeks. But let's face it, it's not all about football. There are other sports to consider. For example, the Texas Longhorn baseball team played over 50 games against over 20 opponents. The farthest they traveled was Columbia, Mo., which is 800 miles by road. Imagine when they have to play the Washington Huskies. That's around 2,100 miles. That's a long way to go for a baseball game. Throw in men's basketball, track and field, swimming and diving, golf, and tennis, plus women's basketball, softball, tennis, volleyball, rowing, track and field, and all the others, and you've inconvenienced the entire athletic division. Not to mention the parents and fans. In the SEC, the driving distance would be around 1,000 miles tops, and that's to Gainesville, Fla. Weather It's damn cold in the Pacific Northwest and Big Ten territory October through December. Do you really want to send all those Southern boys, family, and fans to sit in an open stadium with a -10 degree windchill factor? There's a reason the good bowl games are held in the South and California. It's warm. Joining the Big Ten or the Pac-10 only puts your football team at a disadvantage when it comes to away games. Geography Correct me if I'm wrong, but doesn't the Pac in Pac-10 stand for Pacific? Good luck moving Texas and Oklahoma to the left coast. You'd be forever the outsider in the Pac-10. But the jokes should be good. The Big Ten is no better. Let's not forget our roots here. We're Southerners. We belong down South. The deeper the better. Imagine the influx of carpetbaggers when the Big Ten Network starts airing your games. If for no other reason, consider geographical pride when choosing which conference to join. Recruiting Texas is already losing top recruits to the SEC. Always have and always will. Do you want to start losing even more to the Pac-10 and Big Ten schools? Because it will happen. You may start losing even more recruits to the SEC if the kids don't want to play in the other two conferences. Competition Do you really want to be stuck playing a crippled USC, the Arizonas, UCLA, either Washington team, Iowa, Minnesota, Purdue, Wisconsin, and Ohio? If so, you'll be the new bully on the block. Your teams will only get better by playing Alabama, LSU, Florida, Georgia, Arkansas, Tennessee, Auburn, and South Carolina. Four of these teams have won BCS championships. Prestige The Big 12 South has always been under the impression that they were in the best conference, period. Except for one pesky fact: That honor goes to the SEC. Well, now you have your chance. If the Big 12 South is indeed that strong, then prove it in the conference that has won half of all the BCS championships, including the last four. This is your chance to man up. Tommy Tuberville Who wouldn't want to see coach Tuberville get another shot at Nick Saban? I don't care what anybody says, if Tuberville had gotten a seventh straight win against Alabama, Gene Chizik would still be in Iowa. Better yet, Tommy Tuberville vs. Auburn. Imagine the hype surrounding that game. It would become an automatic rivalry that could last beyond Tuberville's tenure at Texas Tech. Who in the SEC wouldn't watch that game? Conclusion Money isn't everything. Well, maybe to some. But I say let's get above that fray. If there is going to be a conference realignment, let's do it to make football better. Better for the athletes, better for the parents, better for the fans. And who's to say that with the addition of Oklahoma, Oklahoma State, Texas, Texas A&M, Texas Tech, and Baylor, the SEC wouldn't be the king of the machine that drives college sports these days? What do you think? Is the fall of the big 12 good or bad? To me, it is bad. Weather, Extra money being poured out. The Conferences were made so that colleges would be is a close distance for games. This is just completely stupid. Not to mention the time zones will be messed up for viewers on Central and Eastern Time Zones. more

Resolved Question: Will you blame Robert Green or you going to blame the incredibly bouncy kiddie rubber ball?

I mean, seriously. Who else thinks that the Adidas Jabulani is the worst ball ever manufactured in the history of FIFA? This is what peeps had to say: Brazil goalkeeper Júlio César said the ball felt horrible, comparing it to a "supermarket" ball that favored strikers and worked against goalkeepers.[7] Giampaolo Pazzini from Italy labelled it "a disaster".[8] Chile's goalkeeper, Claudio Bravo, complained about the ball, saying "it was made to make life difficult for the goalkeepers."[9] Spanish goalkeeper Iker Casillas also branded the ball "appalling".[10] Italian keeper Gigi Buffon said, "it is very sad that a competition so important as the world championship will be played with such a horrible ball."[11] Brazilian striker Luís Fabiano called the ball "supernatural", as it unpredictably changed direction when travelling through the air, adding that none of the players of the Brazilian squad reacted in favor of the ball. In the same interview, Brazilian Júlio Baptista said the ball worked against strikers and goalkeepers, as it moved in different and unintended directions after a kick.[12] Joe Hart of England, after training with the ball for a number of days, said the "balls have been doing anything but staying in my gloves." Altitude issues at today's England Vs. USA match? Isn't the ball actually supposed to be manufactured to defy all of that?Yes, Howard was AWESOME. :]Oh, and I'm not English and I thought that was a very poor save by him, too. But the ball seems posessed by a Haitian Voodoo spirit. more

Voting Question: Watch United States vs England Highlights fifa worldcup match on 12- 06 -10 where?

Watch UNITED STATES vs England Highlights stream online free 12-06-2010 Watch UNITED STATES vs England Highlights stream online free 12-06-2010,watch UNITED STATES vs England Highlights streaming online free 12-06-2010,watch UNITED STATES vs England free on line highlights stream 12/06/2010 Watch UNITED STATES vs England Highlights Streaming Online Free on Watch UNITED STATES vs England highlights stream online free June 12, 2010 – Information of the match between UNITED STATES vs England kickoff and schedule TV on Saturdays , 12-06-2010, highlights at in the Fifa world cup forced to undertake a coach trip to the air travel restrictions in force across Europe caused by the ash cloud from the Icelandic volcano. We hope The fans of both team can enjoy with the highlights score, UNITED STATES vs England preview, predictions, recaps and highlights here. Fifa world cup UNITED STATES vs England Highlights where on pc? Watch UNITED STATES vs England highlights football which tv friendly? UNITED STATES vs England highlights streaming international where to watch? Watch highlights UNITED STATES vs England where on pc tv link? UNITED STATES vs England watch highlights Soccer stream free where? Champions league UNITED STATES vs England highlights free game where sopcast tv link? Watch UNITED STATES vs England highlights sopcast tv broadcast which link? Watch UNITED STATES vs England highlights video football which tv? Watch UNITED STATES vs England Soccer Game tonight where can I watch? Watch UNITED STATES vs England online free where to watch? Where to watch UNITED STATES vs England highlights stream video? Where can I watch UNITED STATES vs England game online? more

Resolved Question: Watch Greece vs Korea Republic Live Stream fifa worldcup match on 12- 06 -10 where?

Watch Greece vs Korea Republic Live stream online free 12-06-2010 Watch Greece vs Korea Republic Live stream online free 12-06-2010,watch Greece vs Korea Republic Live streaming online free 12-06-2010,watch Greece vs Korea Republic free on line live stream 12/06/2010 Watch Greece vs Korea Republic Live Streaming Online Free on Watch Greece vs Korea Republic live stream online free June 12, 2010 – Information of the match between Greece vs Korea Republic kickoff and schedule TV on saterday, 12-06-2010, live at in the Fifa world cup forced to undertake a coach trip to the air travel restrictions in force across Europe caused by the ash cloud from the Icelandic volcano. We hope The fans of both team can enjoy with the live score, Greece vs Korea Republic preview, predictions, recaps and highlights here. Fifa world cup Greece vs Korea Republic Live where on pc? Watch Greece vs Korea Republic live football which tv friendly? Greece vs Korea Republic live streaming international where to watch? Watch live Greece vs Korea Republic where on pc tv link? Greece vs Korea Republic watch live Soccer stream free where? Champions league Greece vs Korea Republic live free game where sopcast tv link? Watch Greece vs Korea Republic live sopcast tv broadcast which link? Watch Greece vs Korea Republic live video football which tv? Watch Greece vs Korea Republic Soccer Game tonight where can I watch? Watch Greece vs Korea Republic online free where to watch? Where to watch Greece vs Korea Republic live stream video? Where can I watch Greece vs Korea Republic game online? more

Resolved Question: Watch Nigeria vs Argentina Live Stream fifa worldcup match on 12- 06 -10 where?

Watch Nigeria vs Argentina Live stream online free 12-06-2010 Watch Nigeria vs Argentina Live stream online free 12-06-2010,watch Nigeria vs Argentina Live streaming online free 12-06-2010,watch Nigeria vs Argentina free on line live stream 12/06/2010 Watch Nigeria vs Argentina Live Streaming Online Free on Watch Nigeria vs Argentina live stream online free June 12, 2010 – Information of the match between Nigeria vs Argentina kickoff and schedule TV on Saturdays , 12-06-2010, live at in the Fifa world cup forced to undertake a coach trip to the air travel restrictions in force across Europe caused by the ash cloud from the Icelandic volcano. We hope The fans of both team can enjoy with the live score, Nigeria vs Argentina preview, predictions, recaps and highlights here. Fifa world cup Nigeria vs Argentina Live where on pc? Watch Nigeria vs Argentina live football which tv friendly? Nigeria vs Argentina live streaming international where to watch? Watch live Nigeria vs Argentina where on pc tv link? Nigeria vs Argentina watch live Soccer stream free where? Champions league Nigeria vs Argentina live free game where sopcast tv link? Watch Nigeria vs Argentina live sopcast tv broadcast which link? Watch Nigeria vs Argentina live video football which tv? Watch Nigeria vs Argentina Soccer Game tonight where can I watch? Watch Nigeria vs Argentina online free where to watch? Where to watch Nigeria vs Argentina live stream video? more

Voting Question: Watch United States vs England Live Stream fifa worldcup match on 12- 06 -10 where?

Watch UNITED STATES vs England Live stream online free 12-06-2010 Watch UNITED STATES vs England Live stream online free 12-06-2010,watch UNITED STATES vs England Live streaming online free 12-06-2010,watch UNITED STATES vs England free on line live stream 12/06/2010 Watch UNITED STATES vs England Live Streaming Online Free on Watch UNITED STATES vs England live stream online free June 12, 2010 – Information of the match between UNITED STATES vs England kickoff and schedule TV on Saturdays , 12-06-2010, live at in the Fifa world cup forced to undertake a coach trip to the air travel restrictions in force across Europe caused by the ash cloud from the Icelandic volcano. We hope The fans of both team can enjoy with the live score, UNITED STATES vs England preview, predictions, recaps and highlights here. Fifa world cup UNITED STATES vs England Live where on pc? Watch UNITED STATES vs England live football which tv friendly? UNITED STATES vs England live streaming international where to watch? Watch live UNITED STATES vs England where on pc tv link? UNITED STATES vs England watch live Soccer stream free where? Champions league UNITED STATES vs England live free game where sopcast tv link? Watch UNITED STATES vs England live sopcast tv broadcast which link? Watch UNITED STATES vs England live video football which tv? Watch UNITED STATES vs England Soccer Game tonight where can I watch? Watch UNITED STATES vs England online free where to watch? Where to watch UNITED STATES vs England live stream video? Where can I watch UNITED STATES vs England game online? more

Voting Question: Please Please can someone help me with any of these?

1. A bird can fly 34.0 km/hr. How long (in hours) does it take to fly 430 km.? 2. A rock thrown horizontally at a large bell 58.0 m away is heard to hit the bell 4.80 s later. If the speed of sound is 330 m/s, what was the speed (in meters/second) of the rock? (Disregard gravity.) 3. At high speeds, a particular automobile is capable of an acceleration of about 0.530 m/s^2. At this rate, how long (in seconds) does it take to accelerate from 94.0 km/hr to 103 km/hr? 4. A kangaroo jumps to a vertical height of 261 cm. How long (in seconds) was the kangaroo in the air? 5. An advertisement claims that a sportscar can accelerate from rest to 100 km/hr in 7.10 s. What is its acceleration (in meters/second^2)? 6. A falling stone takes 0.350 s to pass a window 2.20 m high. From what height (in meters) above the top of the window did the stone fall? 7. Two trains approach each other on parallel tracks. Each has a speed of 80.0 km/hr with respect to the earth. If they are initially 16.0 km apart, how long (in seconds) will it be before they pass each other? 8. A motorcycle traveling 93.0 km/hr approaches a car traveling in the same direction at 82.0 km/hr. When the motorcycle is 54.0 m behind the car, the rider accelerates and passes the car 12.0 s later. What is the acceleration of the motorcycle (in meters/second^2)? 9. A skier is accelerating down a 30.0 degree hill at 3.60 m/s^2. How long (in seconds) will it take her to reach the bottom of the hill, assuming she starts from rest and accelerates uniformly, if the elevation change is 170 m?I'm in High School and my mom is making me take college physics. Please someone help me.I got 1 and 5 alreadyI now only need help on 2,6,8,9. Please please help me. Thank you so much more

Resolved Question: need to pass science! Average Velocity?

I would love if someone can give the answers to these!! thanks. 1. Chapter 8 TF Question MTF #2 (Points: 1) The average velocity of an object on a round-trip journey is 0 m/s. 1. False 2. True Save Answer 2. Chapter 8 TF Question MTF #7 (Points: 1) An object in uniform motion travels equal displacements in equal time intervals. 1. False 2. True Save Answer 3. Chapter 8 TF Question MTF #3 (Points: 1) The speed of an object refers to the rate at which the object’s position changes. 1. True 2. False Save Answer 4. Chapter 8 TF Question MTF #8 (Points: 1) Magnitude indicates the size of a quantity. 1. False 2. True Save Answer 5.Which of the following statements are true about a position-time graph? I.The slope of a position-time graph represents the velocity of an object. II.A horizontal line on a position-time graph represents an object that is not moving. III.The sign of the slope of a position-time graph indicates in what direction the object is moving. 1. I., II., and III. 2. II. and III. only 3. I. and II. only 4. I. and III. only 6. Use the following information to answer the next two questions. Both car X and car Y leave a gas station and head east at t = 0 h. Car X travels at a constant +60 km/h, while car Y travels at +80 km/h. Based on the above information, how far apart are the two cars from each other after 3 h? 1. +60 km 2. +40 km 3. +80 km 4. +20 km 7.A boy runs 4 km [E] in 0.4 h and then another 6 km [E] in 0.6 h. What is his average velocity? 1. 1 km/h [E] 2. 0.1 km/h [E] 3. 10 km/h [E] 4. 20 km/h [E] 8.Which of the following situations displays uniform motion? 1. a skater travelling around an oval skating rink at a constant speed 2. a car going around a corner at a constant speed 3. a car travelling south along a straight highway at a constant velocity 4. a car travelling down a twisty road at a constant speedWhich of the following situations displays uniform motion? 9. A toy plane takes off and takes 5 s to climb to a height of +12 m above the ground. The plane then steadily rises at a velocity of +0.32 m/s until it has been in the air for 90 s. What is the plane’s final position? 1. +15.2 m 2. +39.2 m 3. +40.8 m 4. +16.8 m 10. A man is driving a car, travelling at a constant velocity of 30 m/s [N], when he sees a cat suddenly run onto the street. It takes 0.6 s for the driver to react and apply the brakes. How far did the car travel before the man hit the brakes? 1. 50 m [N] 2. 18 m [N] 3. 0.02 m [N] 4. 0.6 m [N] That's all Thanks! more

Voting Question: physical science check my work?

1. A 2. D 3. D 4. C 5. ? 6. C 7. C 8. B 9. A 10. C 11. A 12. D 13. D 14. A 15. ? 16. D 17. A 18. B 19. A 20. ? 21. A 22. A 1. A horizontal line on a distance-time graph means the object is (1 point) * moving at a constant speed. * moving faster. * slowing down. * at rest. 2. A train approaching a crossing changes speed from 25 m/s to 10 m/s in 240 s. How can the train's acceleration be described? (1 point) * The train's acceleration is positive. * The train is not accelerating. * The train will come to rest in 6 minutes. * The train's acceleration is negative. 3. As you push a cereal box across a tabletop, the sliding friction acting on the cereal box (1 point) * acts in the direction of motion. * equals the weight of the box. * is usually greater than static friction. * acts in the direction opposite of motion. 4. The centripetal force acting on a satellite in orbit (1 point) * acts as an unbalanced force on the satellite. * changes the direction of the satellite. * is a center-directed force. * all of the above. 5. If the air inside a balloon exerts a force of 1 N on an area of 0.5 m2, what is the pressure inside the balloon? (1 point) * 0.5 N/m2 * 1 N/m2 * 1.5 N/m2 * 2 N/m2 6. The buoyant force on an object in a fluid is equal to the weight of the (1 point) * fluid. * fluid surrounding the object. * fluid displaced by the object. * object. 7. Which of the following statements is true? (1 point) * To increase power, you can decrease the amount of work you do in a given amount of time, or you can do a given amount of work in less time. * To increase power, you can decrease the amount of work you do in a given amount of time, or you can do a given amount of work in more time. * To increase power, you can increase the amount of work you do in a given amount of time, or you can do a given amount of work in less time. * To increase power, you can increase the amount of work you do in a given amount of time, or you can do a given amount of work in more time. 8. Which of the following is an example of a wheel and axle? (1 point) * a doorknob * an automobile steering wheel * a jar lid * a pencil 9. Walking converts what type of energy into mechanical energy? (1 point) * chemical * electromagnetic * nuclear * thermal 10. According to the first law of thermodynamics, the amount of work done by a heat engine equals the amount of (1 point) * work done on the engine. * waste heat it produces. * thermal energy added to the engine minus the waste heat. * thermal energy added to the engine plus the waste heat. 11. A mechanical wave generally does NOT (1 point) * move the medium from one place to another. * move through a medium. * move through solids. * disturb the medium. 12. Which of the following occurs as light travels farther from its source? (1 point) * Far from the source, photons spread through a small area. * The intensity of light increases as photons move away from the source. * The source gives off less light as photons move away from it. * Farther from the source, photons spread over a larger area. 13. X-ray photographs show softer tissue (1 point) * as invisible. * as dark, highly exposed areas. * the same as dense bones. * as bright white areas. 14. Which of the following would reduce the resistance of a metal wire? (1 point) * increasing its thickness * increasing its temperature * increasing its length * all of the above 15. A ground-fault circuit interrupter shuts down a circuit if it (1 point) * melts. * sense an overload. * senses unequal currents. * senses moisture. 16. How can the voltage in a coil of wire be increased in the process of electromagnetic induction? (1 point) * Move the magnet inside the coil of wire more slowly. * Hold the magnet stationary. * Move the coil of wire slowly, and keep the magnet stationary. * Move the magnet inside the coil of wire more rapidly. 17. According to Newton's second law of motion, the acceleration of an object equals the net force acting on the object divided by the object's (1 point) * mass. * momentum. * velocity. * weight. 18. Which principle states that a change in the pressure at any point in a fluid in a closed container is transmitted equally and unchanged in all directions throughout the fluid? (1 point) * Archimedes's principle * Bernoulli's principle * Newton's principle * Pascal's principle 19. An inclined plane reduces the effort force by (1 point) * increasing the distance through whic more

Resolved Question: my baby girl was not properly monitored & examined after her birth...died a month later.should i sue!!?

I am a first time mother to an angel. my baby girl full term was born on jan 12th 2010 POS GENERAL...she was kept in neonatal unit for 6 days...given a full clean bill of health & sent home. we had a perfect week. 1 week later she takes in a feed & turns blue.. taken to a hospital in icu..diagnosed with heart failure..SAN FERNANDO never sent home from icu she fully recovered n was again normal baby just sent from icu to pediatric ward in an incubator.. the next following weeks i observed everything done to her and it was unjustified...i started living in the hospital to be her 24-7 monitor & be with my angel. it was seen that interns were sent to practise on her...crirtical case & they put interns to work on her! sometimes the 'doctor'might i add in practise of 6 months!!! didnt even know where to give her antibotics ..n through what till i pointed out a tube was there for that purpose ( from nose to stomache) nothing to be given by mouth. the 'doctor'didnt even know how to open the incubator. others lost patience with finding her veins and shaved part of her hair n stuck her in the head cause it was easier.. some wasted her blood taking blood samples filling tubes n then leaving it there to be smashed on the floor. they starved her for 4 days ...my poor baby!! i was not allowed to feedher ...:''( they gave her nothing. by the time we had gotten her to her first flight in effort of surgery ..whilst the doctor said she was ok for travel...boarding the plane ..she started loosing breath, vitals started failing my god!!!!..the other two attempts to fly failed wen we got her private planes. she had to be taken right back into that horrid hospital. umm..the morning of the 12th of febuary..i noticed her looking a bit blue..a nurse came saw her n told me i was being histerical- baby is fine.. in the next half an hour to an hour i noticed her breathing slowing n she was gasping for air ... i held her upright n with the oxygen closer to her so she didnt have to struggle to breathe n pull air. she started relaxing ...a nurse saw me told me to put her flat she needs to relax..hesitant n after verbal abuse i put her down ...flat...:( i should have not have listened because instead of relaxing..my little girl went into worse breathing than before..... so i held her upright again both hands in the incubator she seemed to relax the higher i held her like a car seat ....i called , i yelled , i screamed ..no one came to my aid..finally i said if my baby dies all of the medic in here will too n then doctors came..stood n watched for an hour ...finally her cardiologist comes in n says why are u all looking there n standing there...why is this baby not taking to icu n stablized she's going into cardic failure?? he himself told me to put her down to examine her like he wasnt sure what was going on...then i said she breathes better wen i hold her almost sitting up...he said ok do that.i walked to the icu unit holding her up trying my best to hold my own...as i saw her breathing dropping n wavering... 3/4 of the way to icu ..he told me to put her flat as it was faster n speedingly pushed the incubator into icu floor..but she once started again gasping..i walked to the icu trying my best to hold my own...as i saw her breathing dropping... by the time they reached icu....she had to be put on a ventilator having exhausted her lungs:(.... in critical condition. for the 13th feb we organised a private air ambulance n took her to columbia to cardio infantil ...where it was the worst i had ever seen her ...i saw what sanfernando had done n it was horibble. we had a spiritual awakening on valentines ..cause she went from critical to stable n ready for surgery...then in the evening when i saw her ...she loooked so torchured that i prayed ...told her i loved her forever & said a prayer of perfect healing n the holy spirit to fill her after which she opened her eyes n reached her arms up to the ceiling & left. the doctors worked on her but it was in vain ..my angel went back to heaven. told if it was detected earlier... we had been here earlier she could have gotten surgery n been alive!! now im here stuck without a life .....bills are pilled up..lives are shattered.....her dad & i have grown apart n distant as he doesnt know how to deal with this..hes gone back to holland after 3 yrs together n me im not able to hold my head up n smile...no sleep since january ..i dont know where my life is anymore... had the hospital who delivered her done their job...they would have detected the heart & we wouldv n couldv done something ..kels would be alive n in my arms. Someone needs to pay for this..its not should i sue but how??!!!!! broken mom kd more

Resolved Question: I'm giving a high school graduation speech, and I need help. How can I improve this speech?

Graduation Speech: Our Keys Well here we are sitting in the pollen filled air, wearing these unflattering robes, while the band is ready to play us off. Everyone knew this day would come, whether or not out teachers, our parents, or we were ready for it. We, the 2010 senior class of [name] High School, are about to take a giant step forward. Today marks the end of a very long journey, a journey that can not be marked in years but in our blood, sweat, and tears. The first step of this journey began just over 12 years ago. It began with ABC's, 123s, learning how to share crayons, friends, not to steal, not to hit people and say sorry. During out time in the sandbox we were taught to stick together, be watchful of strangers, clean up your own mess and to put things back where you found them. These are lessons that we learned 12 years ago and need to be kept with us on our move into the jungle. All of the things we learned in the beginning of our journey gave us the keys to start our journey and they can be the keys to opening new doors in the future. After a decent time playing in our sandbox we looked up to find a playground and there we wandered off to play for the next few years. The playground was a little more complicated than the sandbox and it was definitely more dangerous. As we trekked through this new and dangerous plane, we lost same of our old keys and picked up sticks and stones instead. During the years on the playground we learned that not all people are fair and kind, you reap what you sow, and there are many shades of gray. These new keys were puzzles; they look nothing like keys when we first found them. Some were sharp and painful, while others were deceiving and seemed worthless but we held onto the new keys anyway. These strange new puzzle keys would be solved on the next stretch of our journey and become irreplaceable. The final stretch of our journey took us from the playground to a sports center (gym). The sports center (gym) was definitely more complicated than the playground and there were many more things to do and equipment to play on. Yet there was a hidden danger to this new, clean place. If we were not careful we could end up hurting ourselves on this new equipment. However this sports center (gym) also had many more instructors and all of them wanted to show us how to use the new equipment. As we learned to use the equipment, the instructors helped us solve the puzzling keys from the playground. Solving these keys led us to new discoveries. We learned that life takes all kinds so accept them as the come, honesty is the best policy, it is okay to cry and depend on others, and to always carry a dictionary and a thesaurus. These lessons were our new, big, shiny keys. These keys helped us to form our view of the world and how we might fit in it. As we end this journey and start the next one, I want to offer you the chance to go back and find your old, lost keys or ones you might have missed. Even though the big, shiny keys seem better or more important, all of the keys are needed to open doors in your future. So now take minute to travel back to the playground; make sure to look under wood-chips and the slide. Now go even further back, all the way back to the sandbox. Be sure to remember to flip over buckets and dig deep to find the keys. Have you found all of our old keys? The ones made of multicolored mixed up play dough? How about the ones made of macaroni? Did you fin the keys made of puzzles and riddles? I hope so. Even if you didn’t find them today, I hope you find new key, open more new doors and revisit the place of your past to finish finding your old keys. more

Resolved Question: PLZZ HELP :X 9TH GRADE PHYSICS?

Resolved Question: Help With science test please???!!?

All of the following are necessary for the formation of glaciers EXCEPT: A. high winds B. temperatures near or below freezing C. snowfall D. new snow added faster than the ice melts 2. The snowline is A. the line at which ice and snow freeze during glacial periods. B. the elevation above which ice and snow remain year-round. C. the line above which ice and snow melt during glacial periods. D. the line below which ice and snow continually accumulate. 3. A continental glacier is A. a mass of ice that forms in the mountains, confined by local topography. B. a mass of ice that is not confined by local topography. C. a mass of ice driven by continental drift. D. a massive ice sheet that forms in the mountains. 4. The process that causes the ice at the base of the glacier to melt and the glacier to slide is called A. thermal dynamics. B. ice slip. C. river of ice process. D. basal slip. 5. The process by which glaciers flow slowly as grains of ice deformed under pressure is known as A. compound ice. B. internal plastic flow. C. gravitational flow pressure. D. pack flow theory. 6. Glaciers are formed above the snowline by snowfields and A. firn. B. sediment. C. organic matter. D. strong winds. 7. Sections of the ice shelf which break off due to tidal action into the ocean are called A. ice chunks. B. ice sheets. C. icebergs. D. ice lands. 8. The size of a glacier can be attributed to A. the polar winds. B. snowfall and yearly temperatures. C. the speed it travels downhill. D. the amount of basal slip at the base of the glacier. 9. As glaciers move they pick up and carry or drag rocks and other sediment, this process is called A. glacial repositioning. B. glacial sediment drift. C. glacial deposition. D. glacial erosion. 10. When glaciers melt they leave behind rock and sediment resulting in A. glacial deposition. B. glacial repositioning. C. glacial drift. D. glacial erosion. 11. Which of the following are all features produced by glacial erosion? A. cirque, arête, and till B. horn, moraine, and kettle C. cirque, horn, and arête D. horn, arête, and kettle 12. Which of the following are all features formed by glacial deposition? A. cirque, erratic, glacial drift, and moraine, kettle B. till, erratic, glacial drift, moraine, and drumlin C. kettle, erratic, glacial drift, moraine, and eccentric D. arête, glacial lake, till, moraine, and kettle 13. Which of the following are three types of glacier lakes? A. cirque, horn, and erratic B. moraine formed, till, and cirque C. outwash, till, and cirque D. cirque, moraine formed, and kettle 14. The minerals that precipitate from evaporating glacier lakes are called A. deposited minerals. B. erratic minerals. C. crystallites. D. evaporites. 15. Theses kind of dry climate glacier lakes are a result of evaporation. A. salt lakes B. great lakes C. dry lakes D. eskers lakes 16. Erosion due to rivers create V-shaped valleys, glaciers create A. wide valleys. B. U-shaped valleys. C. deep jagged valleys. D. no noticeable change to the river valleys. 17. Which of the following is one theory that explains the cause of glacial periods? A. Glacial periods may be caused by pollution. B. Glacial periods may be caused by changes in Earth’s movement relative to the moon. C. Glacial periods may be caused by cold air from the poles. D. Glacial periods may be caused by volcanic dust that blocks sunlight. 18. Which of the following explains Milankovitch’s theory about ice ages? A. Glacial periods start when volcanic dust blocks the sun’s rays. B. Glacial periods depend on the Earth’s tilt and movement around the sun. C. Glacial periods start when human-made pollution partially blocks the sun’s rays. D. Glacial periods start when global temperatures rise. 19. A period of cooler temperatures during an ice age is known as a(n) A. glacial period. B. freeze period. C. interglacial period. D. polar freeze period. 20. Currently, the Earth is in what period of the most recent ice age? A. thaw period B. glacial recessional period C. interglacial period D. glacial period 21. The length of an ice age is A. typically short with extremely low temperatures. B. typically long with mild temperatures. C. dependent on the movement of the glaciers. D. typically long and may contain several glacial and interglacial periods. 22. Which of the following is another glaciation theory supported by many scientists? A. Glacial periods start when human-made pollution partially blocks the sun’s rays. B. Changes in solar energy that are caused by varying amount of energy produced by the sun C. Glacial periods start when glo more

Resolved Question: Science Help! plz (what i think the answer is, is marked with ** )?

1. The footprints of a dinosaur are an example of what type of fossil? (1 point) unaltered remains mold carbonized remains **trace fossil 2. Differences in ocean-surface height can be measured by ____. (1 point) **sonar satellites submersibles none of the above 3. Which of the following is associated with mid-ocean ridges? (1 point) **rift valleys mountainous topography extreme temperatures volcanic structures 4. Which regions are thought to be the most level places on Earth? (1 point) mid-ocean ridges **abyssal plains deep-ocean trenches continental slopes 5. Where does seafloor spreading occur? (1 point) at convergent plates on seamounts near the ocean surface **at divergent plates 6. Biogenous sediment is made up of ____. (1 point) minerals from land **shells and skeletons of marine organisms minerals from the ocean evaporative salts 7. The highest salinity would be found in which of the following areas? (1 point) an area with high rates of precipitation **an area with high rates of evaporation an area with plenty of runoff all of the above 8. Where would you find the lowest density seawater? (1 point) **surface mixed zone transition zone deep zone abyssal zone 9. According to the conveyor belt model of ocean circulation, what happens when water reaches the poles? (1 point) The salinity of the water increases. **The salinity of the water decreases. The density of the water decreases. The temperature of the water increases. 10. Which of the following is NOT true about a wave in the open ocean? (1 point) Water particles move in a circular path. The wave form moves forward, but the water particles do not advance appreciably. Water particles travel with the wave. **As the wave travels, water particles pass the energy along by moving in a circle. 11. When is the daily tidal range greatest? (1 point) **spring tide ebb tide neap tide flood tide 12. Which of the following structures is built to protect boats from large breaking waves? (1 point) jetty groin breakwater **seawall 13. Which of the following is true about equinoxes? (1 point) **They occur in June and December. The sun’s vertical rays are striking either 23.5° S or 23.5° N. Days and nights are equal in length everywhere. The length of daylight in the Arctic and Antarctic Circles is 24 hours. 14. Earth receives energy from the sun through what method of heat transfer? (1 point) conduction convection **radiation none of the above 15. Which of the following best describes the temperatures of a city located along a windward coast? (1 point) warmer summer temperatures than an inland location at the same latitude **cooler summer temperatures than an inland location at the same latitude summer temperatures that are very similar to an inland location at the same latitude winter temperatures that are less mild than an inland location at the same latitude 16. Isotherms are lines that connect points of equal ____. (1 point) latitude **temperature elevation pressure 17. A cold, dry air mass that moves over warm, tropical waters will likely become ____. (1 point) colder and drier warmer and drier colder and wetter **warmer and wetter 18. A cT air mass is ____. (1 point) cold and dry **cold and wet hot and dry hot and wet 19. Which of the following is considered to be a boundary between two different air masses? (1 point) warm front cold front **both warm front and cold front neither warm front nor cold front 20. Which stage happens first in the life cycle of a middle-latitude cyclone? (1 point) Occlusion begins. A front forms. Wave shape forms. **Air flows counterclockwise. 21. Thunderstorms form when warm, humid air rises in a(n) ____. (1 point) **unstable environment stable environment clockwise spiral counterclockwise spiral 22. What happens to the intensity of solar energy as latitude increases? (1 point) It stays the same. It increases. **It decreases. It doubles. 23. Global winds move warm air toward the ____. (1 point) equator oceans atmosphere **poles 24. Which of the following is NOT a principal group in the Köppen system? (1 point) **polar climate dry climate west coast climate humid tropical climate 25. In dry climates, rates of evaporation exceed ____. (1 point) rates of condensation **rates of precipitation number of sunny days average temperatures 26. What is the relationship between fossil fuels and the greenhouse effect? (1 point) Burning fossil fuels decreases incoming solar radiation. Burning fossil fuels decreases the absorption capacity of greenhouse gases. Burning fossil fuels lowers the greenhouse effect. **Burning fossil fuels releases carbon dioxide into the atmospherebtw it a free question i dont need an answer more

Resolved Question: Science Help Pleaaseee !? (:?

1. The footprints of a dinosaur are an example of what type of fossil? (1 point) * unaltered remains * mold * carbonized remains * trace fossil 2. Differences in ocean-surface height can be measured by ____. (1 point) * sonar * satellites * submersibles * none of the above 3. Which of the following is associated with mid-ocean ridges? (1 point) * rift valleys * mountainous topography * extreme temperatures * volcanic structures 4. Which regions are thought to be the most level places on Earth? (1 point) * mid-ocean ridges * abyssal plains * deep-ocean trenches * continental slopes 5. Where does seafloor spreading occur? (1 point) * at convergent plates * on seamounts * near the ocean surface * at divergent plates 6. Biogenous sediment is made up of ____. (1 point) * minerals from land * shells and skeletons of marine organisms * minerals from the ocean * evaporative salts 7. The highest salinity would be found in which of the following areas? (1 point) * an area with high rates of precipitation * an area with high rates of evaporation * an area with plenty of runoff * all of the above 8. Where would you find the lowest density seawater? (1 point) * surface mixed zone * transition zone * deep zone * abyssal zone 9. According to the conveyor belt model of ocean circulation, what happens when water reaches the poles? (1 point) * The salinity of the water increases. * The salinity of the water decreases. * The density of the water decreases. * The temperature of the water increases. 10. Which of the following is NOT true about a wave in the open ocean? (1 point) * Water particles move in a circular path. * The wave form moves forward, but the water particles do not advance appreciably. * Water particles travel with the wave. * As the wave travels, water particles pass the energy along by moving in a circle. 11. When is the daily tidal range greatest? (1 point) * spring tide * ebb tide * neap tide * flood tide 12. Which of the following structures is built to protect boats from large breaking waves? (1 point) * jetty * groin * breakwater * seawall 13. Which of the following is true about equinoxes? (1 point) * They occur in June and December. * The sun’s vertical rays are striking either 23.5° S or 23.5° N. * Days and nights are equal in length everywhere. * The length of daylight in the Arctic and Antarctic Circles is 24 hours. 14. Earth receives energy from the sun through what method of heat transfer? (1 point) * conduction * convection * radiation * none of the above 15. Which of the following best describes the temperatures of a city located along a windward coast? (1 point) * warmer summer temperatures than an inland location at the same latitude * cooler summer temperatures than an inland location at the same latitude * summer temperatures that are very similar to an inland location at the same latitude * winter temperatures that are less mild than an inland location at the same latitude 16. Isotherms are lines that connect points of equal ____. (1 point) * latitude * temperature * elevation * pressure 17. A cold, dry air mass that moves over warm, tropical waters will likely become ____. (1 point) * colder and drier * warmer and drier * colder and wetter * warmer and wetter 18. A cT air mass is ____. (1 point) * cold and dry * cold and wet * hot and dry * hot and wet 19. Which of the following is considered to be a boundary between two different air masses? (1 point) * warm front * cold front * both warm front and cold front * neither warm front nor cold front more

Resolved Question: Female: Marine, Army, Navy, Coast Guard?

Hello, I'm a female I'm only 12 years old right now. But I already have a life goal, I am joining the military. I'm not very strong in muscle right now though, does anybody have any work out suggestions? And which one do you think is a better pick, I'm up for anything besides Air Force. In Coast Guard do you travel alot? Also I want to know what it takes to be a female marine, I am trying to become more phiscally tough, because I heard bootcamp is realllly hard. In highschool (2years) I'm going to join the ROTC. Do you guys think I can make it? I want this really badly. You all may say I will change my mind alot I won't my mind is already made it (: Thanks & Godbless! more

Resolved Question: Traveling long distance with a dog?

What are some tips and hints for traveling with a small dog in a carrier overseas for 30 hours? I heard you can walk your dog from gate to gate..but I am not sure does anyone know if I am allowed too? There is one flight that is 12+ hours long and I just feel bad for her being caged up for so long..is there anything I can do while in the air that can help her out a little? I wished I could walk her up and down the aisle or at least take her out Thanks in advance! more

Resolved Question: science help!!!!!!!!!?

Question 1 (Multiple Choice Worth 3 points) The metric system is also called the Measure System Absolute system SI (System International) Investigative Question 2 (Multiple Choice Worth 3 points) When one plate is pushed beneath another we call this Conversion Subduction Convection Divergence Question 3 (Multiple Choice Worth 3 points) Graphing is helpful because it gives us the correct answer every time a visual representation of the data Another way of conducting an experiment The conclusion to our hypothesis Question 4 (Multiple Choice Worth 3 points) Science gives us answers to all our questions A way to investigate and learn New opinions All of these Question 5 (Multiple Choice Worth 3 points) Sea floor spreading could produce An ocean A mountain range A volcano A single fault-block mountain Question 6 (Multiple Choice Worth 3 points) Which of the following waves has the highest frequency? Gamma wave Radio wave visible light microwave Question 7 (Multiple Choice Worth 3 points) What would be the appropriate measure to record the length of your finger millimeters meters kilometers centimeters Question 8 (Multiple Choice Worth 3 points) The electromagnetic spectrum includes Every color of light Sound waves traveling through air Sound waves traveling through land Water waves Question 9 (Multiple Choice Worth 3 points) The purpose of a scientific investigation is based on observations what you are trying to find out often a question all of the above Question 10 (Multiple Choice Worth 3 points) A volume of 1500 milliliters is equal to 15 liters 1.5 liters 0.15 liters 0.015 liters Question 11 (Multiple Choice Worth 3 points) In order for a sound wave to travel it must have The right wavelength The right frequency The right amplitude Something to travel through Question 12 (Multiple Choice Worth 3 points) The loudness of a sound wave is affected by the wave’s Pitch Frequency Amplitude Wavelength Question 13 (Multiple Choice Worth 3 points) S, P, and L are the names given to The layers of the earth Seismic waves The layers of the lithosphere Light waves Question 14 (Multiple Choice Worth 3 points) Which layer of the earth can have faults form? Mantle Asthenosphere Core Crust Question 15 (Multiple Choice Worth 3 points) Science includes Opinions Beliefs Astrology Hypotheses Question 16 (Multiple Choice Worth 3 points) The prediction of what you think will happen in an experiment is called The analysis Theory The conclusion The hypothesis Question 17 (Multiple Choice Worth 3 points) Which is larger? Milliliter Centiliter Deciliter Liter Question 18 (Multiple Choice Worth 3 points) Energy conversion is when energy is distributed from one place to another changed from one type of energy to another stored to be used later Created from nothing Question 19 (Multiple Choice Worth 3 points) The wavelength of a light wave will affect the light’s Frequency Amplitude Pitch Color Question 20 (Multiple Choice Worth 3 points) During the experiment part of the scientific method Data is recorded for later analysis Data is analyzed to form the conclusion Data is studied to form the hypothesis Data is unimportant Question 21 (Multiple Choice Worth 3 points) The asthenosphere is sometimes liquid and sometimes solid. Is solid Is liquid Is very cold Question 22 (Multiple Choice Worth 3 points) A series of slow gentle eruptions will form a _______ volcano. Dome Fault-block Shield Cinder cone Question 23 (Multiple Choice Worth 3 points) What kind of damage can be caused by exposure to ultraviolet waves? Skin cancer Sun burn Accelerated aging of the skin All of these Question 24 (Multiple Choice Worth 3 points) Where can volcanoes form? Where there are cracks in the crust Along fault lines Where the crust is thin and can be ruptured All of the above Question 25 (Multiple Choice Worth 3 points) What kind of mountains form at convergent boundaries? Fault-block Folded Dome Volcanic Question 26 (Multiple Choice Worth 3 points) All of the following are part of the electromagnetic spectrum but UV waves Radio waves microwaves sound waves Question 27 (Multiple Choice Worth 3 points) The hottest part of the earth’ interior is the Asthenosphere Inner core Mantle Outer core Question 28 (Multiple Choice Worth 3 points) The crust is the outer portion of the earth’s Lithosphere Asthenosphere Mantle Exosphere Question 29 (Multiple Choice Worth 3 points) All of the following are involved in the geological process except Gravity Temperature change more

Resolved Question: If we were to end up getting another dog, what would be the best dog for us from this list?

This is an if we decide we need to go ahead and bring in another dog. In this I mention a bit about us and our lifestyle. I mention our other dogs personality. And some breeds that have been recommended for us. My wife has contact at our local shelter, her contact runs it. And she said even though we have a baby if we were ever ready to adopt again she would let us adopt. They don't have a child age limit but They do it on a case by case basis. My wife volunteers there and they know us. If we do bring in a new dog, I'd have to bring in a young puppy. I don't think our current dog would accept an adult dog into her pack. But she is very nurturing toward puppies. She just does better with dogs she has known from when they were pups. A little about us: We have the best dog in the world, she is a 2 year old Terrier mix. We have had since we adopted her at 12 weeks of age. She is an amazing dog. Obedient, eager to please, well behaved. Good with dogs and most cats. Great with kids. She is the perfect apartment dog, she doesn't bark much unless she thinks something is up. She is very active when outdoors but inside she is a real couch potato. Pretty much lays around and watches tv and plays with her toys. She is very calm and gentle by nature. So that is her personality. We do currently live in an apartment. They are pretty lenient about dogs here, we have Pit Bulls living here even. But in order to own a Pit Bull, Doberman, or anything like that. You have to have special permission from the landlord. We are pretty active on the go people. We take our dogs out with us a lot. Being that we are in an apartment we make sure plenty of exercise opportunities are given. We even take our dog with us when we travel. We have a baby, currently 4 months old. If we brought in another dog it would be later this year. You may say, you don't want the stress of a baby and a puppy. But compared to the stress I've been under the last year or so with a very sick dog, and being pregnant with a high risk pregnancy, and taking care of a newborn and a sick dog. Training a puppy and taking care of a baby will be a breath of fresh air. I'm a stay at home mom by the way so the dog would barely be left home alone, and if we did leave there will still be our other dog here. Any more info you need, just ask. This is a list of breeds that have been suggested to us, obviously we are open to a mix because we want to rescue. No small dogs, done with small dogs. We would prefer a dog that is not prone to being real loud and barky as well. Dogs bark, but some dogs seem to be incessant barkers. Here are the breeds that we like that were suggested to us: German Shepherd Staffordshire Bull Terrier (Really like this one but would need landlords permission, told they are fantastic with kids) Siberian Husky Nova Scotia Duck Tolling Retriever Shiba Inu Bluetick Coonhound (though I am aware hounds can be vocal) Doberman Pinshcer (Has been recommended highly to us by several people but would have to get landlords permission) American Bulldog (Have to get landlords permission) Manchester Terrier (smaller dog but I love them) Golden Retriever (I like them, spouse isn't too crazy about them.) Weimeraner GreyHound Austrailan Cattle Dog (Hear they are good dogs, but not always good with children) Smooth Coated Collie Border Collie Great Pyrenese (love them but not to crazy about the shedding) These are just different breeds we have been told about and looked into. We know they are very different dogs with different needs. Wife prefers Terriers and Bully breeds. The short coat does best with her allergies. She has a harder time with dogs with longer coats. But she loves dogs and she has always wanted a Husky, not real practical though I guess. So a Terrier or Bully Breed or short coated dog would be most practical for her. Any suggestions? No dogs smaller than 30lbs please. ThanksAdd: Before our dog died, we were looking into getting another dog. But now we aren't so sure we are ready to bring one in. We are going to give it a few months and see how everyone adjusts and then maybe bring one in. more

Resolved Question: Where can I find the old game "around the world in 80 days"?

when i was younger (like 12 years ago) i had a game for a MAC computer called "around the world in 80 days".. i want to find it and dont know where/how. when i google it it comes up as some stupid puzzle crap. the game im looking for (if anyone remembers) is you play this this guy and u get in a hot air balloon and travel around the world (obviously) and have these little tasks to do and all that. please help thanks! more

Resolved Question: Can we travel through aero plane while suffering from pericarditid?

i am having acute pericarditis and i got this disease 12 days before and i am still felling pain and shortness of breath, i want to go back to my home country. it requires 8 hours of air travelling to go back. so is it safe to travel through air. thanks more

Resolved Question: can we travel through aero plane while suffering from pericarditid?

Resolved Question: Physical science can someone help me withj these please?

Why wouldn't carbon-hardened steel be very magnetic? It is too hard to be attracted to a magnet Liquids cannot be magnets Carbon is diamagnetic, thus neutralizing the ferromagnetic steel 2.) How many poles can a magnet have? 1 2 3 3.) Why does a compass point north? The shape of the Earth causes it There is a large deposit of iron right at the North Pole The Earth is a large magnet with a magnetic pole near the North Pole 4.) What do iron filings show? Which direction is north If there is a compass nearby The pattern of a magnetic field 5.) Why isn't rusty iron attracted to magnets very well? Rust is too heavy The molecular arrangement diminishes the magnetic response There is too much water in rust 6.) Of the following, the one that will be attracted by either pole of a bar magnet is an unmagnetized piece of nickel. the S pole of another bar magnet. bits of broken glass. 7.) A magnetized needle free to pivot in any direction will come to rest in a horizontal position when at a place about midway between the North and South Magnetic Poles the North Magnetic Pole. a place about 1,500 miles from the North Magnetic Pole. 8.) The study of waves applies to what other subject? Lightening Chemistry Sound 9.) How are radio waves and visible light similar? Both are electromagnetic waves Both are stopped by colored glass They are completely different things 10.) What is the amplitude of thunder? Loudness Brightness Pulses don't have amplitude 11.) What do they call sound reflected off a distant wall? Sound cannot be reflected Wave motion An echo 12.) What happens to the speed of light in glass? It becomes the speed of sound It goes faster than in air It goes slower than in air 13.) Why doesn't sound travel through a vacuum? Sound is a waveform in matter, and there is no matter in a vacuum Vacuums absorb most of the sound It does travel in space, as verified on Star Trek 14.) How do you make sounds from your vocal chords? Vocal chords act like tiny loudspeakers, vibrating and forcing sound out your mouth Air from your lungs passes over the vibrating vocal chords, making sound It is a myth that your sound comes from vocal chords; it comes from your chest 15.) When you blow across the top of a bottle and hear a sound, what is causing the sound being made? The bottle becomes a vacuum. The air is circulating in the bottle causing the bottle to vibrate. The bottle becomes a small speaker allowing you to hear any sounds around you. 16.) What would the beat frequency be if you added tones of 880 Hz and 882 Hz? 2 Hz 881 Hz 1762 HZ 17.) Why can't you hear an echo from curved wall? Not much sound reflects directly back to you The sound is diffracted Curved surfaces absorb the sound 18.) Of the following, the only object that would be visible in a perfectly dark room would be a mirror. any light-colored surface a red hot wire. 19.) The shadow of a cloud on the ground is the same size and shape as the cloud itself because the sun's rays are practically parallel highly diverging not very numerous. 20.) Which is NOT an electromagnetic wave? visible radio waves ultra sonic more

Resolved Question: Help with science worksheet?

1. The currents that flow vertically are: continental. Coriolis waves. thermohaline. wind driven. 2. Which of the following would be true of a scientific theory rather than a law? It is a proposed set of statements used to explain natural phenomena. It is universally accepted by the scientific community. It provides descriptions of specific relationships that occur in nature. Scientists use a specific framework in order to test and prove them. 3. The Gulf Stream is an example of this type of large, circular surface current caused by deflections at continental margins. density currents gyres prevailing currents upwellings 4. Collaborative expeditions, like the H.M.S. Challenger, are important because All the scientists work together to sail the ship and manage tasks. Each scientist is able to conduct their own experiments to increase knowledge of their specialty. Individual scientist can work alone and concentrate on one area. Researchers with different backgrounds and interests work together to provide an in depth picture of an environment. 5. Complete each statement with the most correct term. Match Term Definition The Gulf Stream originates near the equator A) Warm water current. The Labrador Current originates near the north polar region B) Cold water current. The west wind drift circles the globe near Antarctica C) Circumpolar current. 6. These are wind driven currents and carry heat around the globe Coriolis currents deep ocean currents surface currents upwellings 7. Why is protecting the ozone layer considered so important? It is a major component in the formation of proteins and DNA. It is an inert, non reactive gas. It absorbs most incoming ultraviolet radiation protecting the Earth's surface. Ozone is the main gas responsible for accelerating the greenhouse effect. 8. This water supply is the largest percentage of available water on Earth but requires expensive efforts to purify it for drinking, irrigation, and other uses. river and lakes salt water swamp water glaciers 9. When temperature and this measurement are very close, moisture or precipitation will form. barometric pressure dew point humidity relative humidity 10. Which of the following contributed to the initial formation of salts in the ocean? evaporation and rainfall fresh water from streams and rivers vertical mixing weathering and erosion of the crust 11. The Gulf Stream current affects land areas that it flows nearby. These cities can expect: cooling temperatures and an increase in precipitation. high winds and cooler weather. no change in air temperature but a marked increase in winds. warmer air than normal and an increase in precipitation 12. Match the statements with the correct Earth cycle. Match Term Definition Cryosphere A) A natural spring is sampled in Florida. Geosphere B) Earthquakes are detected in Fiji. Biosphere C) A hurricane is tracked in the Atlantic. Hydrosphere D) Gorilla travel routes are monitored in the Congo. Atmosphere E) Ice shelves are measured in Antarctica. 13. Upwellings are vertical ocean currents that bring cold _____________ water up from the ocean bottom. nutrient rich osmotic oxygen photosynthetic more

Resolved Question: Physics. please look and answer- first good answers gets best answer!?

3. The period of the sound wave produced by a 440 Hertz tuning fork is ___________. 4. Many children are lined up at an ice cream stand. If the child at the back pushes the child in front of him, and she in turn pushes the child in front of her, and so on, will they create a transverse or longitudinal wave in the line? 5. In a foggy harbor, a tugboat sounds its foghorn. Bobbie stands on shore, 750 m away. The foghorn's sound wave completes 1100 cycles on its way to Bobbie. What is the wavelength of the sound wave? 7. A wave is traveling through a 35.0-meter-long cable strung with a tension of 35,000N. The mass of this length of cableis 10.2 kg. What is the speed of a wave that is traveling in the cable? 8. How long must a pendulum in your grandfather clock be in order to have a fequency of one cyle in 2 seconds? 9. What is the only thing that affects the period of a pendulum here on Earth? 10. You are lost in the wilderness, carrying only a piece of aluminum foil. Thanks to diligent study in your biology class, you remember which mushrooms are poisonous, and you are able to pick others that won't kill you. Your talents in basket weaving also pay off magnificently, as you create a basket and devise a plan to line it with aluminum foil, making a solar cooker. Mmmm, roast mushrooms! The basket is a section of a sphere with radius 21.0 cm. How far from the bottom of the basket should you place the mushrooms to cook them most efficiently using the Sun's rays? Is the sphere shaped basket the best? 11. A mirror creates an image of magnification -1/3. (a) Is the image upright or inverted? (b) If the object is 7.80 cm tall, what is the height of the image? 12. A mirror produces an inverted image 2.80 cm tall when a 5.60 cm tall object is 25.0 cm away from it. (a) What is the image distance? State your answer with the correct sign. (b) What is the focal length of the mirror? State your answer with the correct sign. 13 Light of wavelength X travels more slowly in glass than light of wavelength Y. (a) Which light refracts (bends) more as it travels from air to glass? 14. As light travels between media with different indices of refraction, which of the following wave properties changes: speed, frequency, wavelength? 15. A beam of light travels from a medium with an index of refraction of 1.25 to a medium with an index of refraction of 1.46. If the incoming beam makes an angle of 14.0° with the normal, at what angle from the normal will it refract? Bonus: A beam of light travels through 4 mediums on its journey to an diamond on the bottom of a fish tank. The wave has an original angle of 32* from the normal as it crosses the first interface. What is the angle coming out the last interface? Air n=1, glass n=1.51, water n=1.33, diamond n=2.42 more

Resolved Question: Physics questions. Please HELP?!?

8. How long must a pendulum in your grandfather clock be in order to have a fequency of one cyle in 2 seconds? 9. What is the only thing that affects the period of a pendulum here on Earth? 10. You are lost in the wilderness, carrying only a piece of aluminum foil. Thanks to diligent study in your biology class, you remember which mushrooms are poisonous, and you are able to pick others that won't kill you. Your talents in basket weaving also pay off magnificently, as you create a basket and devise a plan to line it with aluminum foil, making a solar cooker. Mmmm, roast mushrooms! The basket is a section of a sphere with radius 21.0 cm. How far from the bottom of the basket should you place the mushrooms to cook them most efficiently using the Sun's rays? Is the sphere shaped basket the best? 11. A mirror creates an image of magnification -1/3. (a) Is the image upright or inverted? (b) If the object is 7.80 cm tall, what is the height of the image? 12. A mirror produces an inverted image 2.80 cm tall when a 5.60 cm tall object is 25.0 cm away from it. (a) What is the image distance? State your answer with the correct sign. (b) What is the focal length of the mirror? State your answer with the correct sign. 13 Light of wavelength X travels more slowly in glass than light of wavelength Y. (a) Which light refracts (bends) more as it travels from air to glass? 14. As light travels between media with different indices of refraction, which of the following wave properties changes: speed, frequency, wavelength? 15. A beam of light travels from a medium with an index of refraction of 1.25 to a medium with an index of refraction of 1.46. If the incoming beam makes an angle of 14.0° with the normal, at what angle from the normal will it refract? more

Resolved Question: need answers to my math questions!?

need help with math question here: 9. convert each of the following metric measurements to imperial units indicated. round each answer to one decimal place. a) 1km to mi b) 60km/h to mph 11. one refrigerator model has 5.5ft.^3 of freezer space. A second model has 0.159m^3 of freezer space which has a larger freezer space? Justify your answer. 12. Raghda is making blueberry jam. Her recipe requires 4kg of sugar. Sugar is sold in 2.5lb bags and costs $1.99 per bag. What is the cost of the sugar required for her recipe? 13. Leya's car can travel 853 km on 95L of gas. What is the gas consumption of Leya's car in miles per gallon? 14. A farmer makes 36.2L of maple syrup. He stores the syrup in 1qt. bottles and sells them for 12.95 each. How much money will he make if he sells all the bottles? 16. The diameter of a volleyball is 20.9cm. a) Determine the amount of leather needed to make the ball. b) Determine the amount of air inside the ball. more

Resolved Question: Physics questions please help!!?

1. The Queen Mary 2, whose maiden voyage was in January 2004, is a cruise ship that has a mass of 150,000 gross tons (which equals 1.52×108 kg, about three times that of the Titanic). Her electrically driven pod motors have a maximum power rating of 1.57×105 hp, or 117 MW. (a) What is the kinetic energy of the QM2 when she is moving at 15.0 meters/second? (b) What is the work done by the ships motors to accelerate the ship from 0-15m/s. (c) Find the absolute minimum time in which the ship's engines could accelerate her from rest up to 15.0 m/s. Ignore the drag resistance of the water, air, and so on. (d) What is the force that the ship's propellers exert on the water when the Queen Mary 2 is moving at 15.0 m/s (assume that the maximum power is used)? 2. Coasting along at 7.5m/s, a 60.0kg bicyclist on a 7.00kg bicycle encounters a small hill. If the she coasts uphill until coming to a stop, how high up the hill did she travel? (b) What height would the bike reach if she had gone to the store and had 5.50kg of groceries before coasting up the hill? 3. A goalie for the newly-created sport of "ice soccer" stops a soccer ball skidding along the ice without rolling, over a distance of 0.8 m. The ball comes to a complete stop from it’s initial speed of 5.66m/s. What force must goalie's hands made with it the 0.500 kg ball? Ignore friction. 4. When playing shuffleboard, a player exerts a constant force of 2.1 N on an initially stationary puck, at an angle 55° below the horizontal. If the player pushes the puck for 1.5 m, how fast is the puck moving when it is released? The mass of a puck is 0.49 kg. Ignore the force of friction. 5. Early one February morning you go outside to build a snow man. You make a 3.2kg snowball and lift it to a height of 1.2m, then carry it 25m on level ground with a force of 1.0N to your snowman and then lift it up the rest of the way to set as the head of a 2.3m snowman. How much work do you do on the snowball as you transport it and position it on your masterpiece? 11. Calculate the kinetic energy of a 5.2 kg object moving at 2.4 m/s. 12. Calculate the potential energy of a 5.20 kg object positioned 5.81 m above the ground. 13. Calculate the speed of a 5.2 kg object which possesses 26.1 J of kinetic energy. more

Resolved Question: math qutstins plz help???????????????????????????????????????????

1.A hot air balloon traveled from Toledo to Steubenville. At 1,200 feet, it began to descend. Five minutes later it touched down. What was the rate of descent, in feet per second? A. 4 feet per second B. 9.8 feet per second C. 60 feet per second D. 240 feet per second 2. Mrs. DeDomenic wants to fence in her back yard. The length of the backyard is 120 feet and the width of the backyard is 100 feet. What is the perimeter of the backyard she wants to fence in? A. 120 feet B. 220 feet C. 440 feet D. 12,000 feet 3 The volume of a cedar chest is 16 cubic feet. If the length is 4 feet and the width is 2 feet, what is the height of the cedar chest? A. 2 feet B. 4 feet C. 8 feet D. 10 feet 5. Soda is sold in aluminum cans that measure 6 inches in height and 2 inches in diameter. How many cubic inches of soda are contained in a full can? Round your answer to the nearest tenth of a cubic inch. A. 18.8 cubic inches B. 37.7 cubic inches C. 75.4 cubic inches D. 226.2 cubic inches 10. Samantha is helping her mom make wooden flags to sell at the spring craft festival. Her mom wants to reduce the pattern she has by a scale factor of 2. If the pattern is now 8 feet by 10 feet, what will the dimensions of the flag be after it is reduced? A. 2 ft. x 5 ft. B. 4 ft. x 5 ft. C. 6 ft. x 8 ft. D. 16 ft. x 20 ft. 11. Haleys art teacher has assigned her students a project in which they need to demonstrate their understanding of similar figures. The students are allowed to use any material that they want as long as the figures are similar. What must the two figures have in common to be similar? A. equal areas B. equal perimeters C. corresponding angles that are congruent D. corresponding sides that are congruent 13. Victoria has two porcelain tea sets that are similar in size. The larger teapot is 12 inches tall and 6 inches wide. If the smaller teapot is 8 inches tall, how wide is it? A. 2 inches B. 4 inches C. 6 inches D. 8 inches more

Resolved Question: help with a precalc review?

1. Determine the slope of the line 4x - 3y = 2. A) 3/4 B) -3/4 C) 4/3 D) -4/3 E) None of these 2. Find an equation for a line passing through the point (0, 2) and parallel to the line 6x - 5y = 3. You may write your answer in any of the three forms--point-slope, slope-intercept, or standard form. 3. Determine the x-intercept for the line -5x - 6y = 60 A) (12, 0) B) (-12, 0) C) (10, 0) D) (-10, 0) E) None of these 4. Which of the following equations represents the graph of a line that is perpendicular to the graph of y = kx + b (where k and b are constants) and goes through the point (3, -4)? A) y + 4 = k(x - 3) B) y - 4 = k(x + 3) C) y + 4 = (-1/k)(x - 3) D) y - 4 = (-1/k)(x + 3) 5. The line L1 passes through the points (1, 7) and (3, 13) and L2 passes through the points (-2, 4) and (1, 3). L1 and L2 are ____________ A) Parallel B) Perpendicular C) Neither 6. Factor and solve 3x2 + 5x - 28 = 0. Show the result of your factoring below and then show the value(s) of x that you obtain when you solve. No decimals please. 7. Solve by graphing 2x2 - 5x + 2 = 12. Find the x-values and type their numerical values in the two blanks provided. Round each result to the nearest thousandth. 8. If k is a non-zero constant, determine the vertex of y = -4(x - k)2 + 3 A) (-k, 3) B) (-k, -3) C) (k, 3) D) (k, -3) E) None of these 9. If a is a non-zero constant, determine the vertex of the function y = -x2 + 4ax + 3 in terms of a. A) (2a, 4a2 + 3) B) (-2a, 12a2 + 3) C) (a, 3a2 + 3) D) (-a, -5a2 + 3) E) None of these Use y = x2 + 12x + 11 to answer questions 10-12. 10. What is the vertex? 11. What are the zeros of this function? A) x = 1 and x = 11 B) x = -1 and x = 11 C) x = 1 and x = -11 D) x = -1 and x = -11 E) No Real Zeros 12. (-2, -9) is a point on the graph. What point is the reflection of (-2,-9) across the axis of symmetry of the parabola? 13. State four different ways to find the zeros of a quadratic functions. Which ones work all the time?? 14. Find two positive real numbers with a maximum product whose sum is 110. Write one number in each blank. 15. Find two positive real numbers where the sum of the first number and twice the second is 36. Find the two numbers that maximize the product. Write one number in each blank. 16. A rectangular garden is planted right up next to the wall of a building, and it going to have edging on three sides. If 54 feet of edging a purchased, what are the dimensions of the garden that maximize its area? Draw a picture and type one number in each blank. Round to the nearest tenth if needed. Be sure to label your answers. Use the following situation to answer the questions that follow: A ball is thrown up in the air, and it's height as a function of time can be written as h(t) = -16t2 + 40t + 3. 17. What is the y-intercept and what does it mean? 18. When is the ball at it's maximum height? Round to the nearest hundredth if needed. 19. What is the maximum height of the ball? Round to the nearest tenth if needed. 20. When does the ball hit the ground? Round to the nearest hundredth of a second. Two boats are 600 miles apart. They begin traveling toward one another at the same time. Boat A is traveling at 25 mph and Boat B is traveling at 35 mph. Use this information to answer the following questions. 21. After how much time do the boats meet? Round to the nearest tenth if needed and label your answer. 22. How far are they from where Boat A started? Round to the nearest tenth if needed and label your answer. 23. After 12 hours how far apart are the two boats? Be sure to label your answer. more

Resolved Question: Science Help Please...?

2. Because light travels in a straight line and casts a shadow, Isaac Newton hypothesized that light is _____. radiation a stream of particles a wave heat 3. The waves with the longest wavelengths in the electromagnetic spectrum are _____. infrared rays radio waves gamma rays X-rays 4. A translucent material _____. scatters some light transmits all light absorbs all light reflects all light 5. In order of increasing light-transmitting capabilities of materials, which is the correct sequence? transparent → opaque → translucent opaque → transparent → translucent opaque → translucent → transparent translucent → transparent → opaque 6. Which of the following occurs as a light wave bends when it passes from one medium into another? constructive interference refraction destructive interference reflection 7. Polarized sunglasses work by _____. blocking light waves that vibrate in one plane gradually refracting light as it passes through the lenses bending light as it passes from air into the lenses reflecting most of the light that strikes the sunglasses 8. What an object is made of and the color of light that strikes it determine the _____. apparent color of the object transparency of the object opacity of the object translucence of the object 9. Blue light and yellow light combine to produce white light because _____. they absorb each other’s wavelengths blue, yellow, and white are primary colors they are complementary colors of light they are both primary colors of light 10. The primary colors of light are _____. green, blue, and black cyan, magenta, and yellow red, yellow, and blue blue, green, and red 12. The emission of electrons from metal caused by light striking the metal is called _____. frequency modulation photoelectric effect electromagnetic waves intensity more

Resolved Question: book plots ............again?

another one coming at ya. would you read it, is it too similiar to something? im trying to decide which one is better the first is with co-think of my friend: group of 4, their grandparents were all alchemists who died with "mysterious consequences". they're 12, on a side note. i don;t like high school aged because there are always a ton of inappropriate words. so anyway the grandparents while searching for the elixir to life, creating 4 rings that allow you to have powers. they each give powers in different categories, elemental(water, fire, air, earth), mental(mind reading, telekinises, etc.), kinetic(speed running, supere strength, etc.), and time(time travel, freeze time,teleport(because you're just speeding up time where you would travel to that place) the grandparents gave the rings to the main characters, the grandchildren in their wills. the main characters get together after hey discover the powers and decide to practice them. soon, a villain learns of the powers and kidnaps them to do his bidding. its porbably gonna be a 4 book series. we're thinking that in each book they add on to their powers because of something happening to them. start with one gentler power, then get more powerful. my second plot is the same thing except all their powers are in one category. so there's no developing more powers, hmmm, how's it gonna be a series then.......well which do you think is better? and would you read it?(i would because i love fantasy) more

Resolved Question: online traffic school questions. i need help as soon as i can,?

1. The speed limit is ____ mph when you come within 100 feet of a railroad crossing and you cannot see the tracks for 400 feet in both directions. A. 25 mph B. 5 mph C. 15 mph D. 35 mph 2. YELLOW LINES separate lanes of traffic traveling in the same direction. A. True B. False 3. You may drive your vehicle into the bike lane no more than ____ feet from the entrance or corner before your turn. A. Never B. 100 C. 150 D. 200 4. When you have a collision, you must report it to the DMV if More than $ ___ in damage was done to the property of any person. A. 300 B. 750 C. 1000 D. 1500 5. When transporting a child who is under the age of 6 and weighs under 60 pounds, the child must be in an approved safety seat. A. True B. False 6. If your vehicle has a passenger air bag, it is essential for children 12 and under to ride in back. A. True B. False 7. When you come upon a school bus which is stopped and flashing red lights, you must: A. Remain stopped as long as the red lights are flashing B. Slow down because children are preparing to leave the bus C. Stop even if the bus is on the other side of a divided highway D. Stop only when children are crossing the road 8. When driving on the freeway A. You must stay with the flow of traffic regardless of the posted speed limits B. If your vehicle is not able to go at least as fast as the minimum speed limit, you must drive in the right lane C. Never drive faster than the posted speed limits D. Always speed up when changing lanes 9. Driving under the influence of any drug which makes you drive unsafely is permitted: A. If it was purchased over the counter. B. If it is prescribed by a doctor. C. If you never had an accident. D. Under no circumstances. 10. You may be arrested if you drive for sight-seeing purposes to the scene of a fire, collision, or other disaster. A. True B. False 11. If you are arrested because a police officer suspects you have alcohol or drugs in your body, you will be required to take a test to see if it is true. A. True B. False 12. A yellow crosswalk indicates a: A. School crossing B. Handicap crossing C. Crossing is not permitted D. Pedestrian crossing 13. The minimum tread for tires is: A. 1/16 inch B. 1/32 inch C. 3/16 inch D. 1/8 inch 14. ABS stands for: A. Acceleration Booster System B. Advanced Braking System C. Avoid Blind Spots D. Antilock Braking System 15. Traffic crashes are one of the leading causes of death in the United States. A. True B. False 16. Persons under 18 may be employed to drive a motor vehicle A. Only for a short period of time. B. If a written permission of their parents is kept on file with the employer. C. Under no circumstances. D. If the do not transport hazardous materials or wastes. 17. Left turn from a one-way street into a one-way street on the red light is prohibited. A. True B. False 18. To operate a motor vehicle if BAC is 0.08% or higher is: A. Permitted in case of emergency only. B. Permitted if the driver is not drunk. C. Against the law. D. Against the law unless you are 21 years old or older. 19. For two-lane undivided highways, the maximum speed limit is 65 mph. unless specified otherwise. A. True B. False 20. All motorcycle riders and passengers are required to wear a helmet when operating a motorcycle. A. True B. False 21. White lines separate traffic traveling in opposite directions. A. True B. False 22. The court may order the suspension of the driving privilege of any operator of a motor vehicle who: A. Ran a red light B. Does not yield the right-of-way to bicycles C. Commits an assault on an operator or passenger of another motor vehicle D. Made illegal U-turn 23. Curb painted GREEN means: A. You may stop only long enough to pick up or drop off passengers or mail. B. You may park for a limited time. C. You may not stop or park. D. You may stop only long enough to load or unload things or people. 24. It is illegal for motorcycles to share lanes with other vehicles. A. True B. False 25. Slow moving vehicles on a two-lane highway or road where passing is unsafe should safely pull to the side of the road to let the vehicles pass if followed by 3 vehicles. A. True B. False please help me. otherwise im gonna get lisence suspention more

Resolved Question: PENG NENG HELP OMG OMG?

Whose responsibility is it to know how your medications affect your driving? a. Your doctor's b. Your pharmacist's c. Yours 42. A person between 13 and 18 years of age may have his/her driving privilege _________ for one year if convicted as a habitual truant. a. Extended b. Canceled c. Suspended 43. Even if you know your vehicle can maneuver a sharp curve at the legal speed limit, you should still slow down because: a. You must legally drive below the speed limit on sharp curves b. The strong inward pull on your vehicle can be dangerous c. There may be a stalled car or accident ahead that you can't see 44. This sign means: a. You may not enter the road from your direction b. Stop and proceed with caution c. The road ahead is closed to traffic in all directions 45. When parked on any hill, you should always set your parking brake and: a. Leave your vehicle in neutral b. Keep your front wheels parallel to the road c. Leave your vehicle in gear or the "park" position 46. If a driver is going to pull out in front of you, the safest thing to do is: a. Honk your horn and maintain your speed b. Slow or stop your car and use your horn c. Use your horn and swerve into the next lane 47. This sign means: a. One-way road widens into two lanes ahead b. Vehicles on this road travel in two directions c. There is a divided highway ahead 48. Solid yellow lines separate: a. Traffic lanes on one-way streets b. Bicycle lanes from regular traffic c. Vehicles going in opposite directions 49. You are driving 55 mph on a two-lane highway, one lane in each direction, and want to pass the car ahead of you. To pass safely, you need to: a. Wait until solid double yellow lines separate the lanes b. Increase your speed to 65 mph c. Have at least a 10 to 12 second gap in the oncoming traffic 50. You can be fined up to $1000 and jailed for six months if you are cited for: a. Dumping or abandoning an animal on a highway b. Making a U-turn from a center left-turn lane c. Parking in a bicycle lane 51. When driving a vehicle with air bags, you are safest when seated: a. At least 10 inches away from the steering wheel b. Within 6 1/2 inches of the steering wheel c. With your head positioned directly above the steering wheel 52. This sign means: a. Medical services ahead b. There is a "T" intersection ahead c. Another road crosses yours ahead 53. You see a pedestrian with a white cane at the corner ready to cross the street. The person takes a step back and pulls in his cane. You should: a. Stop. Proceed through the intersection. The person isn't ready to cross b. Stop your car a minimum of six feet from the crosswalk and wait for the person to cross the street c. Honk your horn to let the person know when to cross the street 54. When sharing the road with a light-rail vehicle a. Never turn in front of an approaching light rail vehicle b. Always pass a light rail vehicle slowly on the right c. Remember they are loud and move slowly like freight trains 55. Which of these statements about drugs and driving is true? a. Any prescription drug is safe to use if you don't feel drowsy b. Even over-the-counter drugs can impair your driving c. Only illegal drugs can impair your driving 56. You are driving on a one-way street. You may turn left onto another one-way street: a. Only if a sign permits the turn b. If traffic on the street is moving to the right c. If traffic on the street is moving to the left 57. Large trucks turning right onto a street with two lanes in each direction: a. May complete their turn in either the left or right lane b. Often have to use part of the left lane to complete the turn c. Must stay in the right lane at all times 58. Which of these statements is true about road construction zones? a. Fines are the same for violations committed in construction zones b. You are responsible for the safety of the road workers c. Slow down only if you think workers are present 59. This sign means: a. You should slow down and move to the right lane b. Stay in the right lane if you are driving slower than other traffic c. Slower traffic must exit on the right more

Resolved Question: I need physical science help, Can someone please help me?

1. Which type of mechanical wave needs a source of energy to produce it? (1 point) a transverse wave a longitudinal wave a surface wave all of the above 2. In an earthquake, a P wave is a longitudinal wave. It moves through soil and rock as a _____. (1 point) wavy line series of faults series of compressions and rarefactions series of crests and troughs 4. How does reflection differ from refraction and diffraction? (1 point) Reflection is the only process in which the wave does not continue moving forward. Reflection is the only process that involves a change in the wave. Reflection affects all types of mechanical waves, but refraction and diffraction do not. Reflection is the only process that changes the direction of a wave. 5. What is one property of a wave that determines how much it will diffract when it encounters an obstacle? (1 point) speed amplitude polarization wavelength 6. Which wave will probably be diffracted the most by an obstacle? (1 point) a longitudinal wave the wave with the highest amplitude the wave with the longest wavelength the wave that strikes a solid barrier with the slowest speed 7. The formation of a standing wave requires _____. (1 point) the traveling of a wave for a long distance constructive interference between two waves of slightly different frequencies that refraction and diffraction occur at the same time in a wave interference between incoming and reflected waves 8. In which medium does sound travel the fastest? (1 point) salt water fresh water air cast iron 9. Sonar equipment sends sound waves into deep water and measures _____. (1 point) refraction of the transmitted wave only the direction of the reflected wave the time delay of the returning echoes interference of the transmitted and reflected waves 10. An ambulance siren sounds different as it approaches you than when it moves away from you. What scientific term would you use to explain how this happens? (1 point) ultrasound diffraction rarefaction the Doppler effect 11. The part of the ear that sends coded nerve signals to the brain is _____. (1 point) the outer ear the inner ear the middle ear the eardrum 12. In a transverse wave, _____ is measured from crest to crest or from trough to trough. (1 point) amplitude frequency wavelength periodic motion 13. If a wave has a wavelength of 6 m and a frequency of 2 hertz, its speed is _____. (1 point) 3 m/s 0.33 m/s 1 m/s 12 m/s 15. When you shake the end of a rope to make a wave, how can you increase the amplitude of the wave? (2 points) 16. What sounds can damage hearing? (2 points) 18. In a large cave, you can hear an echo a few seconds after you speak. Explain how this happens in terms of wave properties. (3 points) more

Resolved Question: What sign/placements should I choose to find a loyal friend who won't make me feel like crap?

So I just realized that I'm not choosing the right type of friends. I've usually tended towards air or fire signs (including a water sign with strong fire placements). But over the years, all my air and fire friends have done things to hurt me or betray my trust. - My first best friend from H.S. was Aqua and she ended up being a habitual liar and when she got caught by some other friends about her many lies, she totally fell off the face of the earth. It wasn't her fault because I think she had some psychological issues, but I still felt bad that she didn't trust me enough to keep in touch with me, as I'm not the judging type and wasn't mad at her for it. - My next good friend was also Aqua and, although, we were not best friends I have been loyal to her for the past several years...I even traveled to Europe to attend her wedding (after she moved there). So last month she was visiting the States and I drove 6 hours to see her. When we were hanging out, she told me she is upset that she lives in Europe now because she won't be able to attend my wedding whenever I get engaged. She just flat out said she can't come even though I'm not even engaged or planning a wedding. She didn't even say she would TRY to come if I were to get married. She just said it's expensive to travel (even though I traveled to Europe for her wedding) and that I can always plan any future wedding during one of her visits to the States (really selfish of her to say that). Anyway, it took many years, but she finally showed her true colors and I'm not going to invest in her as much as I used to. - Another best friend of mine from college (who I roomed with for three years) is a Leo. She had 12 bridesmaids when she got married two years ago and didn't even pick me as one even though we were really close all throughout college and afterwards. She made up some lame excuses as to why she was obligated to choose the other 12, but I still think she was being insensitive because some of the other girls she chose were not as close to her as I was. That really killed me and, although we're still friends, I've not been able to be the same with her since then. - Another Leo girlfriend of mine borrowed $1,000 from me a few years ago and never paid me back. She totally disappeared afterwards and is now in hiding because she's too embarrassed and also doesn't want to pay me back. - And now my Cancer best friend (who has many Leo Planets and also Leo Rising) just told me that she is going to visit her boyfriend (who lives several states away from her) next week and wants to visit me on her way down. But then she said that she's only visiting me because I'm on the way to her getting some booty. She said it in a joking way, but I was still offended because I know she was kind of serious because the only other time she came down to visit me was last year when she was also on her way to visit him. I still love the girl because she's been the closest friend that Ive ever had and she's very loyal, but it's still annoying when she says insensitive stuff like that. So after much reflection and consideration, I've decided to try to foster more friendships with different types of people than I normally had been. In the past, I've not made friends with as many water/earth girls because they seem more standoffish and it's harder to get the ball rolling with them. Air and fire signs were just easier to talk to and get to know. They made me feel comfy so I could put my guard down. But now I'm realizing that they have their drawbacks in that they say/do inconsiderate things on the regular. They just don't think about what they do or say sometimes and how it will affect people around them. There are def some people who can handle them on the regular, but I just think I may be a bit too sensitive to have only air or fire friends. I still love them and appreciate them for who they are and will continue to try to be friends with them, but I also want to try to branch out and make different types of friends who are a little more sensitive to my feelings. So which sign/placement would be compatible for me? I like loyal friends who are considerate but not too difficult to get to know and who aren't too quiet/standoffish...and who are also fun-loving and carefree like me. Any suggestions? :) Orr, should I just accept that I'll never find the perfect friend who meet my standards? I'm Scorp sun/Cap moon/Libra rising and the rest of my chart is mostly Libra and a lil Sag. Thanks!lol TheFool. Read it. It's entertaining lollthanks Undisputed and Grr :)Oh, I also forgot my Gemini girlfriend who has also caused me grief (won't go into details). more

Resolved Question: Watch Fulham vs Atletico Madrid Live Stream Europa final on TV | Champions League – 12 - 05 -10?

Watch Fulham vs Atletico Madrid Live stream online free 12-5-2010 Watch Fulham vs Atletico Madrid Live stream online free 12-5-2010,watch Fulham vs Atletico Madrid Live streaming online free 12-5-2010,watch Fulham vs Atletico Madrid free on line live stream 12-5-2010 Watch Inter vs Barcelona Live Streaming Online Free on Champions League semi-final first leg 12-5-2010 Watch Fulham vs Atletico Madrid live stream online free 12-5-2010– Information of the match between Fulham vs Atletico Madrid kickoff and schedule TV on Tuesday, 12-5-2010, in the europa Champions League finals. Inter Milan coach Jose Mourinho does not believe his side will gain any advantage from Barcelona’s disrupted build-up to Tuesday night’s Champions Leaguefinal first leg at the San Siro. Barca’s high-profile stars were forced to undertake a 600-mile coach trip to Milan due to the air travel restrictions in force across Europe caused by the ash cloud from the Icelandic volcano. We hope The fans of both team can enjoy with the live score, Fulham vs Atletico Madrid preview, predictions, recaps and highlights here. Uefa Champions Fulham vs Atletico Madrid Live where on pc? Watch Fulham vs Atletico Madrid live football which tv Champions League? Fulham vs Atletico Madrid live streaming Champions League where to watch? Watch live Fulham vs Atletico Madrid where on pc tv link? Fulham vs Atletico Madrid watch live Soccer stream free where? Champions league Fulham vs Atletico Madrid live free game where sopcast tv link? Watch Fulham vs Atletico Madrid live sopcast tv broadcast which link? Watch Fulham vs Atletico Madrid live video football which tv? Watch Fulham vs Atletico Madrid Soccer Game tonight where can I watch? Watch Fulham vs Atletico Madrid online free where to watch? Where to watch Fulham vs Atletico Madrid live stream video? Where can I watch Fulham vs Atletico Madrid game online? more

Voting Question: Do you think this is for real or is some one trying to get my money and details off me?

I went on the net to find a dog for adoption, and tryed to find a dog close to myself. I emailed a few and was sent just once reply for a certain english bulldog. This is the reply i recived. Hi and thanks for your interest in adopting this my lovely English Bulldog baby for she is still available and by name called Cindy.I am just so concerned about her welfare and hope you can assure me of that. She is barely 12 weeks old, she is home raised, potty trained and well socialized and gets along perfectly with children and other pets .She is updated on all her shots and comes with a year health guarantee.She loves to be carried around .She will come along with the following - A year health guarantee -Pedigree papers -A traveling crate -Vet record -Food samples -Puppy toys I am giving her out for adoption because of my new Job as an auditor which demands a lot of my time and entails a lot of traveling. As such, i have little or no time to spend with her.She is really in need of a home where she will be provided with all the love, care and attention. I will be out for 8 months here in Belfast and I find it difficult to find a home for Cindy. I will be preparing her for transportation within UK only as soon as am assured that you will care for her and accept her as part of your family by getting me with answers to the following questions: Where are you located.............................? do you have children................................? Do you have other pets.........................? will you send me monthly pictures Cindy to let me know how she is doing ...........? Hoping to hear from you if you think you can provide a good home for this lovely baby...i will be sending pictures on your request.I will be waiting for your mail asap. Thanks, Best regard Then this was the msg i replyed with....... Hello Thanks for getting back so quick. i live in the north east of england and i have no children at the moment but my girlfreind is due to have a little baby boy on the 28th of june. I would keep you informed always about the dog's well being and also send you pictures every month or 2weeks when you wanted them. I have a 3 bed room house with a large front and back garden and also a big field outside the house, so space isnt an issue. The dog would be well looked after and would come to a loving home, i have no pets at the moment i have experiance with dogs all my life with my parents having them. If you could please get back to me about the adoption process and what COULD happen next. You would be very welcome to come and see my home. Get back to me asap, thanks. Kind Regards Then they sent a msg back saying ...... Hi It is so wonderful to hear that your wife is going to have a baby boy soon, I know Cindy is going to have a good time with your family and baby. I am very glad to know that you will keep me with update about Cindy, I have this feeling that you are going to spoil and rotten Cindy with a lot of love and affection. So I am willing to arrange for her to be delivered to you as soon as you are ready to pick her up. The shipping and delivery for Cindy will cost 150, I am giving her out for free adoption and you will only have to pay for her airfare so get back to me with your: your first and second name-------------------------? your state-----------------------------------------? your city------------------------------------------? your house address---------------------------------? your preferable airport and i will think the closest one to you will be just the best so we can proceed with the shipping arrangement. As soon as I get the information, I will rush to the airport and arrange for her delivery so that you can pick her up tomorrow morning. best regards I then put it off a bit as a dont have 150 pound but i explained that i had 70 pound and they agreed they would pay the rest for the air cargo! Seems to good to be true for some1 to pay them selves to get there dog to fly from belfast to newcastle. i gave them my details as in contact number and address and i am waiting for a call today from the airport to arrange the flight etc.... ( as they said ) Want to know if this kind of scam happens all the time or if any1 knows anything about what has happend to them selves or friends in the past.i thort it would be a scam, even so when they offer to pay £80 for transport and i only was paying £70. So do you think some1 will call me or not? So how would these scammers get the money? more

Resolved Question: I need some help with these questions?

2. Because light travels in a straight line and casts a shadow, Isaac Newton hypothesized that light is (1 point) * radiation. * a stream of particles. * a wave. * heat. 3. The waves with the longest wavelengths in the electromagnetic spectrum are (1 point) * infrared rays. * radio waves. * gamma rays. * X-rays. 4. Cellular telephones utilize (1 point) * radar waves. * very high frequency waves. * very low frequency waves. * microwaves. 5. A translucent material (1 point) * scatters some light. * transmits all light. * absorbs all light. * reflects all light. 6. Polarized sunglasses work by (1 point) * blocking light waves that vibrate in one plane. * gradually refracting light as it passes through the lenses. * bending light as it passes from air into the lenses. * reflecting most of the light that strikes the sunglasses. 7. Blue light and yellow light combine to produce white light because (1 point) * they absorb each other’s wavelengths. * blue, yellow, and white are primary colors. * they are complementary colors of light. * they are both primary colors of light. 8. Which of the following is NOT true regarding neon lights? (1 point) * Light is emitted as electrons move through a gas in a tube. * All neon lights are colored by the color of the tubing. * Neon lights may contain other gases, such as helium or krypton. * Each kind of gas produces its own distinctive color. 9. Which kind of light is used to carry information through optical fibers? (1 point) * incandescent * fluorescent * sodium-vapor light * laser Completion Complete each sentence or statement. 10. The farther away you are from a light source, the ____________________ intense it is. (1 point) 11. When viewed in red light, an object that reflects all the colors of light will appear ____________________. (1 point) 12. Electromagnetic waves can travel through a(an) ____________________. (1 point) 13. White light passing through a prism separates into colors because of the differences in the ____________________ of each color of light. (1 point) more

Resolved Question: i need some help with science?

1. Which type of mechanical wave needs a source of energy to produce it? (1 point) a transverse wave a longitudinal wave a surface wave all of the above 2. In an earthquake, a P wave is a longitudinal wave. It moves through soil and rock as a _____. (1 point) wavy line series of faults series of compressions and rarefactions series of crests and troughs 3. Figure 17-1 shows a wave movement during 1 second. What is the frequency of this wave? (1 point) 2 hertz 2 meters/second 0.5 second 1 hertz 4. How does reflection differ from refraction and diffraction? (1 point) Reflection is the only process in which the wave does not continue moving forward. Reflection is the only process that involves a change in the wave. Reflection affects all types of mechanical waves, but refraction and diffraction do not. Reflection is the only process that changes the direction of a wave. 5. What is one property of a wave that determines how much it will diffract when it encounters an obstacle? (1 point) speed amplitude polarization wavelength 6. Which wave will probably be diffracted the most by an obstacle? (1 point) a longitudinal wave the wave with the highest amplitude the wave with the longest wavelength the wave that strikes a solid barrier with the slowest speed 7. The formation of a standing wave requires _____. (1 point) the traveling of a wave for a long distance constructive interference between two waves of slightly different frequencies that refraction and diffraction occur at the same time in a wave interference between incoming and reflected waves 8. In which medium does sound travel the fastest? (1 point) salt water fresh water air cast iron 9. Sonar equipment sends sound waves into deep water and measures _____. (1 point) refraction of the transmitted wave only the direction of the reflected wave the time delay of the returning echoes interference of the transmitted and reflected waves 10. An ambulance siren sounds different as it approaches you than when it moves away from you. What scientific term would you use to explain how this happens? (1 point) ultrasound diffraction rarefaction the Doppler effect 11. The part of the ear that sends coded nerve signals to the brain is _____. (1 point) the outer ear the inner ear the middle ear the eardrum 12. In a transverse wave, _____ is measured from crest to crest or from trough to trough. (1 point) amplitude frequency wavelength periodic motion 13. If a wave has a wavelength of 6 m and a frequency of 2 hertz, its speed is _____. (1 point) 3 m/s 0.33 m/s 1 m/s 12 m/s 14. What kind of wave does A in Figure 17-2 represent? (1 point) longitudinal wave transverse wave mechanical wave surface wave more

Resolved Question: Physical science;; CAA. Please help! [ POINTS!] I'm failing :( multi choice's thank you?

1. An electromagnetic wave in a vacuum has a wavelength of 0.032 m. What is its frequency? (1 point) f = 3.00 × 108 m/s f = 9.38 × 109 Hz f = 3.00 × 109 Hz f = 9.38 × 108 m/s 2. Because light travels in a straight line and casts a shadow, Isaac Newton hypothesized that light is (1 point) radiation. a stream of particles. a wave. heat. 3. The waves with the longest wavelengths in the electromagnetic spectrum are (1 point) infrared rays. radio waves. gamma rays. X-rays. 4. Cellular telephones utilize (1 point) radar waves. very high frequency waves. very low frequency waves. microwaves. 5. A translucent material (1 point) scatters some light. transmits all light. absorbs all light. reflects all light. 6. Polarized sunglasses work by (1 point) blocking light waves that vibrate in one plane. gradually refracting light as it passes through the lenses. bending light as it passes from air into the lenses. reflecting most of the light that strikes the sunglasses. 7. Blue light and yellow light combine to produce white light because (1 point) they absorb each other’s wavelengths. blue, yellow, and white are primary colors. they are complementary colors of light. they are both primary colors of light. 8. Which of the following is NOT true regarding neon lights? (1 point) Light is emitted as electrons move through a gas in a tube. All neon lights are colored by the color of the tubing. Neon lights may contain other gases, such as helium or krypton. Each kind of gas produces its own distinctive color. 9. Which kind of light is used to carry information through optical fibers? (1 point) incandescent fluorescent sodium-vapor light laser Completion Complete each sentence or statement. 10. The farther away you are from a light source, the ____________________ intense it is. (1 point) 11. When viewed in red light, an object that reflects all the colors of light will appear ____________________. (1 point) 12. Electromagnetic waves can travel through a(an) ____________________. (1 point) 13. White light passing through a prism separates into colors because of the differences in the ____________________ of each color of light. (1 point) more

Resolved Question: Moisture, Clouds, and Precipitation questions!?

Hello, I have 21 questions that are not very hard to be answered. Thank you very much for your help! 1. What is the general term of water vapor in air? A. capacity B. condensation C. humidity D. saturation 2. During which process does water vapor change to the liquid state? A. condensation B. deposition C. melting D.sublimation 3. The ratio of air's actual water-vapor content to the amount of water needed for saturation is the A. adiabatic rate B. dew point C. relative humidity D. water capacity 4. What are visible mixtures of tiny water droplets or ice crystals suspended in air? A. clouds B.dew C. hail D. sleet 5. Air that has a 100% relative humidity is said to be A. dry B. saturated C. stable D. unstable 6. Which of the following clods are high, white, and thin? A. cirrus B. cumulus C. nimbostratus D. stratus 7. Which of the following words means "rainy cloud"? A. cirrus B. cumulus C. nimbostatus D. stratus 8. Which of the following substances changes feom one state of matter to another at temperatures and pressures experienced at Eaths's surface? A. carbon dioxide B. nitrogen C. oxygen D. water 9.Which of the following forms when supercooled raindrops freeze on contact with solid objects near earth's surface? A. glaze B. hail C. sleet D. snow 10.What happens when unstable air is forced to rise? 11. Describe the conditions that might cause convergence. 12. As you drink an ice-cold beverage on a hot day, the outside of the glass becomes wet. Explain why this happens. 13. What is the difference between condensation and precipitation? 14. Why does air cool when it rises through the atmosphere? What is this type of cooling known as? 15. Write a general statement relation air temperature and the amount of water vapor needed to saturate the air 16. Describe the difference between clouds and water vapor. 17. List two changes of state for water that cause latent heat to be released. 18. What is the physical property of thermals that helps bird of prey? Descibe how these help birds. 19. Explain how urban areas contribute to localized convective lifting. 20. Describe how atmospheric stability affects dailt weather. Include examples 21. In general, when traveling in foggy conditions, what types of topography should you be most cautious of? more