Physics, asked by manishscheelangi10, 1 year ago

what is the unit in which loudness of sound is measured​

Answers

Answered by Aashee9
4

Answer:

Decibal is used to measure loudness of sound.

Answered by hrn21agmailcom
2

Answer:

DeciBel (DB)

Explanation:

loudness of sound is called intensity of sound wave. it's unit is (Bel) in the honour of aof Abraham Graham Bel who invented Telephone ( Sound conversion instrument) But Bel is a large unit. we used to measure in deci Bel (1/10th of Bel)

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