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Beats are produced by two waves y(1) ...

Beats are produced by two waves
`y_(1) = a sin 2000 pi t`
and `y_(2) = a sin 2008 pi t`
The number of beats heard per second is

A

Zero

B

One

C

Four

D

Eight

Text Solution

Verified by Experts

The correct Answer is:
C
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CENGAGE PHYSICS ENGLISH-SUPERPOSITION AND STANDING WAVES-Single Correct Answer Type
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