A middle C note (262 Hz) is sounded on a piano to help tune a violin string.

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A middle C note (262 Hz) is sounded on a piano to help tune a violin string. When the string is sounded, nine beats are heard in 3.0 s.
(a) How much is the violin string off tune?
(b) Should the string be tightened or loosened to sound middle C?

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College Physics

ISBN: 978-0321601834

7th edition

Authors: Jerry D. Wilson, Anthony J. Buffa, Bo Lou

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Question Posted: Aug 29, 2015 05:08 AM

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A middle C note (262 Hz) is sounded on a piano to help tune a violin string.

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a f b b Since beats only ...View the full answer

College Physics

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