The level of noise that can be tolerated without damage to hearing isThe level of noise that can be tolerated without damage to hearing is mcq  given below:

Q. The level of noise that can be tolerated without damage to hearing is

(a) up to 60 db
(b) up to 85 db
(c) up to 95 db
(d) up to120 db

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Ans: (b) up to 85 db
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