Hindi, asked by Anonymous, 1 month ago

रात के समय आवासीय क्षेत्र में शोर का अनुमानित स्तर हैं?

(A) 54 dB

(B) 45 dB

(C) 37 dB

(D) 39

koi baat nhi

Answers

Answered by krantibakoriya81

2

Answer:

I think the answer is 45 db

Answered by bivauttara

15

Answer:

45 DB is the correct answer..I am 100% sure...

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