Noise level audible to audience sitting in the 5th row fr... — Answer & Explanation | PrepBeePakistan

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HomeMCQsChemical Engineering

MEDIUMENGLISHChemical Engineering

Noise level audible to audience sitting in the 5th row from the stage during a large orchestra show corresponds to about _______________ decibels?

Correct answer: B

Explanation

A large orchestra show typically produces sound levels around 130-140 dB. Therefore, 135 dB is a reasonable estimate for the noise level in the 5th row.

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