Physics, 07.03.2021 14:00 jhanes1983
If a roller coaster cart needs more Kinetic Energy to reach the top of the track, what are two ways to increase the amount of Kinetic Energy the cart has? Provide evidence to support your answer.
Answers: 3
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If a balloon is taken outside on a very cold day, what will occur?
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An electromagnet is a device in which moving electric chargers in a coil of wire create a magnet.whats one advantage of using electromagnetic in devices
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An important dimensionless parameter concerned with very high-speed flow is the mach number, defined as v/c, where v is the speed of the object such as an airplane or projectile, and c is the speed of sound in the fluid surrounding the object. for a projectile traveling at 1170 mph through air at 50 ˚f and standard atmospheric pressure, what is the value of the mach number?
Answers: 2
If a roller coaster cart needs more Kinetic Energy to reach the top of the track, what are two ways...
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