Physics, asked by ganeshshelke3831, 1 year ago

A man fires a gun and hears its echo after 5 second.the man then moves 310 m towards the hill and fires the gun again .this time if he hears the echo after 3 s.calculate the speed of the sound

Answers

Answered by AiyraBaig09
11

Please mark as brainliest

Attachments:
Similar questions