Loudness is associated with a sound wave's
A)amplitude.
B)length.
C)pitch.
D)frequency.

Name: Loudness is associated with a sound wave's A)amplitude. B)length. C)pitch. D)frequency.
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Question

Quizplus · Accepted Answer

Loudness is directly related to the amplitude of a sound wave. The greater the amplitude (or height) of the wave, the louder the sound will be. Length and pitch are not related to loudness, although frequency can indirectly affect how loud a sound is perceived to be.

Loudness Is Associated with a Sound Wave's