In order to produce beats, the two sound waves should have
A)the same amplitude.
B)slightly different amplitudes.
C)the same frequency.
D)slightly different frequencies.

Name: In order to produce beats, the two sound waves should have A)the same amplitude. B)slightly different amplitudes. C)the same frequency. D)slightly different frequencies.
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Question

Quizplus · Accepted Answer

Beats occur when two sound waves of slightly different frequencies interfere with each other, causing a periodic variation in amplitude.

In Order to Produce Beats, the Two Sound Waves Should