Math, asked by swarazworld, 3 months ago

Any sound louder than
decibels is harmful.
*
20
90
60
80

Answers

Answered by rashmitamishtiroy

7

Answer:

Hi

Good morning

Your answer is in the attachment

Hope it helps...

Attachments:

Answered by Anonymous

1

Answer:

Sound more then 80 Db is harmful for eardrum

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