Physics, asked by danishalikhan2006, 8 months ago

Calculate the intensity level(dB) of sound having intensity 10^-2 W/m^2

Answers

Answered by sam1258

Answer:

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Explanation:

The decibel level of a sound having an intensity of 10–12 W/m2 is β = 0 dB, because log10 1 = 0. That is, the threshold of human hearing is 0 decibels

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