Math, asked by rema39, 1 year ago

A sound of 20KHz is sent to the bottom of the sea is received back in 5s. the velocity of sound in water is 1500m/s. find the depth of sea. find the wave length of the wave

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Answered by vaibhavkumar30

Yes i A sound of 20KHz is sent to the bottom of the sea is received back in 5s. the velocity of sound in water is 1500m/s. find the depth of sea. find the wave length of the wave

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