Science, asked by nikku63, 19 days ago

Ques : A membrane is vibrating at a rate of 20 oscillations in two seconds. The sound produced by the membrane is

A : loud

B: shrill

C: of good quality

D: out of the audible range

Answers

Answered by urkudakarujwala

0

Answer:

b

Explanation:

ggyhggcdsfbhffg you are not the intended recipient you must

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