Physics, 17.04.2020 01:26, jazprincezz5373

How does the intensity of a sound wave change if the distance from the source is increased by a factor of 3?
A. The intensity increases by a factor of 3
B. The intensity decreases by a factor of 9
C. The intensity increases by a factor of 9
D. The intensity decreases by a factor of 3

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How does the intensity of a sound wave change if the distance from the source is increased by a fact...