Physics, asked by manish17292, 11 months ago

Explain how an echo method is used to find the distance of Hill?​

Answers

Answered by Gracy999
2

Answer:

its easy .........................

Answered by Striker10
5

Explanation:

An echo is heard if the reflecting surface is 17.5m away and by this ecpression the distance of the hill is calculated by measuring the time the echo takes to get reflected from the hill

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