Science, asked by Kate1lvaasnishtp, 1 year ago

A person observe the smoke from a gun 1.4sec before he hears the bang. if the gun is 476m away from the person find the spend of sound

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Answered by Kuldeepnehra
0
Speed of the sound =distance from gun to the person/time before he hears the bang . So speed of sound=476meter/1.4 seconds. =340 m/second.
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