Engineering analysis

You are at a race track with special rules. The race is over a distance L, but y

You are at a race track with special rules. The race is over a distance L, but you must begin at rest at x=0 and end at rest at x = L. Your car has maximum positive acceleration, …

You are at a railroad crossing waiting for a freight train traveling at a speed

You are at a railroad crossing waiting for a freight train traveling at a speed of 46.3 m/s to pass by. The frequency of the train's horn is 325 Hz. (Use 343 m/s as the speed of s…

You are at a railroad crossing waiting for a freight train traveling at a speed

You are at a railroad crossing waiting for a freight train traveling at a speed of 47.3 m/s to pass by. The frequency of the train's horn is 325 Hz. (Use 343 m/s as the speed of s…

You are at a railroad crossing waiting for a freight train traveling at a speed

You are at a railroad crossing waiting for a freight train traveling at a speed of 35.8 m/s to pass by. The frequency of the train's horn is 325 Hz. (Use 343 m/s as the speed of s…

You are at an amusement park inside a very large cylinder (r=10m). The cylinder

You are at an amusement park inside a very large cylinder (r=10m). The cylinder slowly begins spinning with an acceleration of 0.2 radian/s2. As it speeds up you are pressed again…

You are at rest. Your friend is rushing rightwards at the speed 12/13 c. When yo

You are at rest. Your friend is rushing rightwards at the speed 12/13 c. When your clock reads 0 sec your friend is right next to you and your friend's clock reads 0s as well. So …

You are at sea on a foggy night. You are trying to find out how far you are from

You are at sea on a foggy night. You are trying to find out how far you are from the shore, but the fog is too thick to see anything. After a certain time of aimless sailing, you …

You are at sea on a foggy night. You are trying to find out how far you are from

You are at sea on a foggy night. You are trying to find out how far you are from the shore, but the fog is too thick to see anything. After a certain time of aimless sailing, you …

You are at the Gas station and you notice your tire is a little Flat. Checking t

You are at the Gas station and you notice your tire is a little Flat. Checking the pressure you a find your tires have only 26 psi. Luckily your car comes equipped with a Supereff…

You are at the carnival and decide to go on the swing ride. It is a high rotatin

You are at the carnival and decide to go on the swing ride. It is a high rotating platform from which swing seats hang like pendulums. As the platform begins to turn, your swing's…

You are at the controls of a particle accelerator, sending a beam of 1.80 rimes

You are at the controls of a particle accelerator, sending a beam of 1.80 rimes 10^7 m/s protons (mass m) at a gas target of an unknown element. Your detector tells you that some …

You are at the controls of a particle accelerator, sending a beam of 2.10×10 7 m

You are at the controls of a particle accelerator, sending a beam of 2.10×107 m/s protons (mass m ) at a gas target of an unknown element. Your detector tells you that some proton…

You are at the controls of a particle accelerator, sending a beam of 2.10×107m/s

You are at the controls of a particle accelerator, sending a beam of 2.10×107m/s protons (mass m) at a gas target of an unknown element. Your detector tells you that some protons …

You are at the controls of a particle accelerator, sending a beam of 2.10×10^7m/

You are at the controls of a particle accelerator, sending a beam of 2.10×10^7m/s protons (mass m ) at a gas target of an unknown element. Your detector tells you that some proton…

You are at the controls of a particle accelerator, sending a beam of 2.70×10 7 m

You are at the controls of a particle accelerator, sending a beam of 2.70×107 m/s protons (mass m ) at a gas target of an unknown element. Your detector tells you that some proton…

You are at the controls of a particle accelerator, sending a beam of 2.70×10 7 m

You are at the controls of a particle accelerator, sending a beam of 2.70×107 m/s protons (mass m ) at a gas target of an unknown element. Your detector tells you that some proton…

You are at the controls of a particle accelerator, sending a beam of 3.00 times

You are at the controls of a particle accelerator, sending a beam of 3.00 times 10^7 m/s protons (mass m) at a gas target of an unknown element. Your detector tells you that some …

You are at the controls of a particle accelerator, sending a beam of 3.00 times

You are at the controls of a particle accelerator, sending a beam of 3.00 times 10^7 m/s protons (mass m) at a gas target of an unknown element. Your detector tells you that some …

You are at the controls of a particle accelerator, sending a beam of 3.00×10^7 m

You are at the controls of a particle accelerator, sending a beam of 3.00×10^7 m/s protons (mass m ) at a gas target of an unknown element. Your detector tells you that some proto…

You are at the controls of a particle accelerator, sending a beam of 3.10 107 m/

You are at the controls of a particle accelerator, sending a beam of 3.10 107 m/s protons (mass m) at a gas target of an unknown element. Your detector tells you that some protons…

You are at the controls of a particle accelerator, sending a beam of 3.60×107 m/

You are at the controls of a particle accelerator, sending a beam of 3.60×107 m/s protons (mass m ) at a gas target of an unknown element. Your detector tells you that some proton…

You are at the controls of a particle accelerator, sending a beam of 3.60×107 pr

You are at the controls of a particle accelerator, sending a beam of 3.60×107 protons (mass m) at a gas target of an unknown element. Your detector tells you that some protons bou…

You are at the controls of a particle accelerator, sending a beam of 4.20×107 m/

You are at the controls of a particle accelerator, sending a beam of 4.20×107 m/s protons (mass m ) at a gas target of an unknown element. Your detector tells you that some proton…

You are at the controls of a particle accelerator, sending a beam of 4.90 10 7 m

You are at the controls of a particle accelerator, sending a beam of 4.90 107 m/s protons (mass m) at a gas target of an unknown element. Your detector tells you that some protons…

You are at the controls of a particle accelerator, sending a beam of 4.90 ? 10 7

You are at the controls of a particle accelerator, sending a beam of 4.90 ? 107 m/s protons (mass m) at a gas target of an unknown element. Your detector tells you that some proto…

You are at the leading end of a canoe and your friend is at the trailing end whi

You are at the leading end of a canoe and your friend is at the trailing end while the canoe is drifting along at a speed v. You toss a backpack to your friend. While the backpack…

You are at the origin of a coordinate system containing clocks, but you are not

You are at the origin of a coordinate system containing clocks, but you are not sure if the clocks have been synchronized. The clocks have reflective faces, allowing you to read t…

You are at the origin of a coordinate system containing clocks, but you are not

You are at the origin of a coordinate system containing clocks, but you are not sure if the clocks have been synchronized. The clocks have reflective faces, allowing you to read t…

You are at the state fair with your friends. While walking through the Midway, y

You are at the state fair with your friends. While walking through the Midway, you see a game where the prize is a big stuffed Scottie dog. This game uses a big glass puck that ge…

You are at the top of the Empire State Building on the 102nd floor, which is loc

You are at the top of the Empire State Building on the 102nd floor, which is located 373 m above the ground, when your favorite superhero flies over the building parallel to the g…

You are at the top of the Empire State Building on the 102ndfloor, which is loca

You are at the top of the Empire State Building on the 102ndfloor, which is located 373 m above the ground, when yourfavorite superhero flies over the building parallel to the gro…

You are at the top of the Empire State Building on the 102ndfloor, which is loca

You are at the top of the Empire State Building on the 102ndfloor, which is located 373 m above the ground, when yourfavorite superhero flies over the building parallel to the gro…

You are at the train station, in downtown Riverside, when a Metrolink train arri

You are at the train station, in downtown Riverside, when a Metrolink train arrives. You realize the train is slowing down, and you measure that the first car takes 1.29 seconds t…

You are at your first bungee jump and, as you fall off the platform, you decide

You are at your first bungee jump and, as you fall off the platform, you decide to figure out how far you're going to go before you stop. Your legs are connected to two large stre…

You are attacking a castle with stone curtain walls rising straight up from the

You are attacking a castle with stone curtain walls rising straight up from the edge of a moat 150 meters wide. The moat is filled with carnivorous swans, and cannot be crossed if…

You are attempting a long jump. You leave the takeoff board with a vertical velo

You are attempting a long jump. You leave the takeoff board with a vertical velocity of 4 m/s and a horizontal velocity of 8 m/s. a. What is your horizontal velocity just before y…