jnannsbwnw8165 jnannsbwnw8165
  • 21-03-2024
  • Physics
contestada

A man standing in front of a vertical cliff fires a gun. He hears the echo after 3 seconds.
On moving closer to the cliff by 82.5 m, he fires again. This time, he hears the echo after
2.5 seconds. Calculate:
(i) The distance of the cliff from the initial position of the man.
(ii) The velocity of sound

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