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Physics, 14.04.2020 02:42 bdog2213

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The intensity of sound waves produced by mosquito and cannon are 10^2 W/m^2 and 10^6 W/m^2. What is the relative intensity?

A. 180 dB
B. 200 dB
C. 60 dB
D. 20 dB
E. 40 dB

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Answers: 1

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