What is the combined sound level

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Reference no: EM13278459

A family ice show is held in an enclosed arena. The skaters perform to music playing at a level of 87.5 dB. This intensity level is too loud for your baby, who yells at 64.5 dB.

(a) What total sound intensity engulfs you?

W/m2

(b) What is the combined sound level?

Reference no: EM13278459

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