A person in a rocking chair completes 12 cycles in 21 s. What are the period and

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A person in a rocking chair completes 12 cycles in 21 s. What are the period and frequency of the rocking?

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Physics

ISBN: 978-0321976444

5th edition

Authors: James S. Walker

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Question Posted: Aug 31, 2017 11:35 AM

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A person in a rocking chair completes 12 cycles in 21 s. What are the period and

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