Math, asked by karan30061996, 1 year ago

A firecracker goes off at the top of a hill of height 119 M. how long will the sound take to reach a person who is at a distance of 120 m from the base of the hill? remember that the sound travel in straight lines. take the speed of sound as 338 M per second.

Answers

Answered by rishvanthkeyan
1
i cannot understand your question
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