Math  /  Statistics

Question Find the decibel level of a noise that produces 2.72×1052.72 \times 10^{-5} watt/m2^2 of power, given the formula D=10log(S/S0)\mathrm{D}=10 \mathrm{log}\left(\mathrm{S} / \mathrm{S}_{0}\right) where S0\mathrm{S}_{0} is 101210^{-12} watt/m2^2. (Round to the nearest decibel.)

Studdy Solution
Round the decibel level to the nearest whole number.
D74D \approx 74
The decibel level of the noise is approximately 74 decibels.

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