Mathematics, 27.10.2020 04:00 erinharrington15
ASAP PLEASE What is the sound level for a noise that has an intensity of 9.9 × 10-5 watts/m2?
(I0 = 10-12 watts/m2)
A,
8.00 dB
B.
9.90 dB
C.
80.00 dB
D.
99.00 dB
Answers: 1
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ASAP PLEASE What is the sound level for a noise that has an intensity of 9.9 × 10-5 watts/m2?
(I0...
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