Physics, asked by akshayasharti, 7 months ago

an echo heard after 0.8 sec,when a person fires a cracker 132.8m away from a high building.what is the speed of sound​

Answers

Answered by nitasalunkhe22
3

Answer:

The speed of the sound is 165m/s

Answered by harshlimbachiya16
3

Answer:

165m/s

Explanation:

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