Is stethoscope based on the reflection of yes how

Asked by lovemaan5500 | 30th Nov, 2017, 08:40: PM

Expert Answer:

Inner making of the stethoscope is such that the sound which enters it undergoes multiple reflections
and it is focused to make a clear sound. That is why we can hear clearly sound inside the body.

Answered by Gajendra | 1st Dec, 2017, 02:29: PM