Physics, asked by 9596164610n, 3 months ago

An eco will be heard clearly if distance from the observer to the reflecting Wall is a)05m b)10m c)7.0 d)14.0​

Answers

Answered by himanshi2007deleya
3

Answer:

05m

Explanation:

hope it is correct

Answered by cutegirl2617
2

5 m is your answer hope it helps

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