In Order for Two Sound Waves to Produce Audible Beats

question 33

Multiple Choice

In order for two sound waves to produce audible beats, it is essential that the two waves have:

• A)the same amplitude
• B)the same frequency
• C)the same number of overtones
• D)slightly different amplitudes
• E)slightly different frequencies

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Definitions:

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Gallstones

Hardened deposits that can form in the gallbladder, often causing pain and blockage.

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The adjustment or reaction of the heart and blood vessels to various stimuli or stress.

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