Question

use of Multiple reflection​

Answer 1

Answer:

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Practical Applications of Multiple of Reflection of Sound. Stethoscope :Stethoscope is a medical diagnostic instrument based on multiple reflection of sound waves. This is used by doctors for listening to the sounds produced inside the body, particularly in the heart or lungs.

Answer 2

Answer:

multiple reflection of sound is used in following -

1.stethoscope

2.SONAR

3. BODY PART IMAGING(ULTRA SOUND

ETC.

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