Physics, asked by sdsharma958, 9 months ago

Why is a driver under water unable to hear the sound produced in air outside?

Answers

Answered by brahmanbai2005
3

Explanation:

When the sound produced in air, falls on the surface of water, reflects about 99.9% of incident intensity back into air and refracts only 0.1% of incident intensity. Hence, the diver in water cannot hear the sound produced in air.

Answered by gnani78
1

Answer:

When the sound produced in air, falls on the surface of water, reflects about 99.9% of incident intensity back into air and refracts only 0.1% of incident intensity. Hence, the diver in water cannot hear the sound produced in air.

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