Railroad car A rolls at a certain speed and makes a perfectly elastic collision with car B

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Railroad car A rolls at a certain speed and makes a perfectly elastic collision with car B of the same mass. After the collision, car A is observed to be at rest. How does the speed of car B compare with the initial speed of car A?

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Applied Physics

ISBN: 978-0132109277

10th Edition

Authors: Dale ewen, Neill schurter, P. erik gundersen

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Question Posted: Aug 18, 2017 02:48 PM

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Railroad car A rolls at a certain speed and makes a perfectly elastic collision with car B

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Applied Physics

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