Does the string that supports a pendulum bob do work on the bob as its swings to

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Does the string that supports a pendulum bob do work on the bob as its swings to and fro? Does the force of gravity do any work on the bob?

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Conceptual Physics

ISBN: 978-0321568090

11th edition

Authors: Paul G. Hewitt

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Question Posted: Mar 25, 2016 05:30 AM

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Does the string that supports a pendulum bob do work on the bob as its swings to

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The string tension is everywhere perpendicular to the bobs direction of ...View the full answer

Conceptual Physics

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