Physics, asked by feverfrenzy1035, 1 year ago

Write about the reflection of sound. What are the uses of multiple reflection of sound?

Answers

Answered by shkzaid603

2

It is obvious that the sound boards work on the reflection of sound. The ear trumpet is a hearing aid, which is used by the persons who are hard of hearing. ... Thus, an ear trumpet also works on the reflection of sound. In a stethoscope the heart beat of a patient reaches the doctor's ears by multiple reflection of sound.

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