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ppk ppk
wrote...
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Posts: 3560
12 years ago
Sound intensity is defined as
A) the loudness of a sound.
B) the sound energy passing through a unit of area.
C) the sound power per unit time.
D) the sound power per unit volume.
E) the sound energy passing through a unit of area per unit time.
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Answer accepted by topic starter
bio_manbio_man
wrote...
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Posts: 33316
12 years ago
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