Question and answer
The _______ of a sound wave is defined as the amount of energy passing through a unit area of the wave front in a unit of time. A. frequency B. compression C. intensity D. amplitude
The FREQUENCY of a sound wave is defined as the amount of energy passing through a unit area of the wave front in a unit of time.
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Asked 1/24/2014 3:42:43 PM
Updated 1/24/2014 4:12:55 PM
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Confirmed by andrewpallarca [1/24/2014 4:12:55 PM]
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