1. Two tuning forks have frequencies of 256 and 260 Hz. If the forks are vibrating at...

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1. Two tuning forks have frequencies of 256 and 260 Hz. If the forks are vibrating at the same time, what is the beat frequency?

2. How do the resonance frequencies of an organ pipe change when the air temperature increases?

3. When two waves moving in opposite directions superimpose as in Figure 16-1, does either impede the progress of the other?

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Fundamentals of Ethics for Scientists and Engineers

ISBN: 978-0195134889

1st Edition

Authors: Edmund G. Seebauer, Robert L. Barry

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Question Posted: Nov 29, 2011 09:36 AM

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1. Two tuning forks have frequencies of 256 and 260 Hz. If the forks are vibrating at...

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Fundamentals of Ethics for Scientists and Engineers

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