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Arts, 28.12.2019 06:31 babygirl226
Aroller coaster car rolls down a frictionless track, reaching a speed v at the bottom. if you want the car to go twice as fast at the bottom, by what factor must you increase the height of the track? does you answer to part a depend on whether the track is straight or not? explain
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Aroller coaster car rolls down a frictionless track, reaching a speed v at the bottom. if you want t...
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