If a subway train is moving to the left (has a negative velocity) and then comes to

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If a subway train is moving to the left (has a negative velocity) and then comes to a stop, what is the direction of its acceleration? Is the acceleration positive or negative?

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College Physics

ISBN: 9781711470832

2nd Edition

Authors: OpenStax

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Question Posted: Nov 08, 2023 09:37 PM

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If a subway train is moving to the left (has a negative velocity) and then comes to

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