Mathematics, 26.11.2019 02:31 manlyman31

The loudness of a sound, d, in decibels, is given by the formula d = 10log(10^12 i) where i is the intensity of the sound, in watts per meter square. the sound of a blue whale can be heard 500 miles away, reaching an intensity of 6.3 x 10^6 watts per meter square. determine the decibel level of this sound.

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The loudness of a sound, d, in decibels, is given by the formula d = 10log(10^12 i) where i is the i...

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