Physics, asked by Muhammadbeg, 10 months ago

A man standing between 2 parallel cliffs fires a gun.He hears two echos,one after 3 seconds and the other after 5 seconds.The separation between the two cliffs is 1360 m.What is the speed of sound in air?

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Answered by DEVANSH200

8

Answer:

340 m/s distance when sound travels to strike the cliff =1360m when it returns distance traveled by the sound becomes 2x1360

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Answered by erabhijitpal

3

Answer:

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