The source of a sound wave has a power of 250 microw
The source of a sound wave has a power of 2.50 µW. Suppose it is a point source.
(a) Determine what is the intensity 4.10 meter away?
W/m2
(b) Determine what is the sound level at that distance?
dB
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the source of a sound wave has a power of 250 microw suppose it is a point sourcea determine what is the intensity 410
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