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AP® Physics 1 & 2

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Sound Waves Beat Possibilities

APPH12-K7RJ6S

A tuning fork with a frequency of $330\text{ Hertz}$ is sounded with a second tone and a beat frequency of $2\text{ Hertz}$ is measured.

What are possibilities for the frequency of the second tone? Select TWO answers.

A

$165\text{ Hertz}$

B

$328\text{ Hertz}$

C

$332\text{ Hertz}$

D

$660\text{ Hertz}$