Which is the unit of measuring intensity of sound?

Which is the unit of measuring intensity of sound?
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1 Answer

Answer :

Decibels
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A choir consisting of 36 individuals all of whom can sing with the same intensity. A soloist sings a certain passage and then is joined by the remainder of the choir members for a repeat of the passage. What is the difference in the sound intensity level in the two cases? A. 3 dB B. 6 dB C. 36 dB D. 15.6dB

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Any sound with intensity of beyond

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An instrument used for measuring sound under water?

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