Advertisements
Advertisements
Question
Draw a labelled diagram to show the multiple reflections of sound in a part of the stethoscope tube.
Solution
We have to show a diagram representing the phenomenon of multiple reflection of sound wave by the inner walls of stethoscope.
APPEARS IN
RELATED QUESTIONS
Why are the ceilings of concert halls curved?
What is a megaphone ? Name the principle on which a megaphone works.
Why will an echo not be heard when the distance between the source of the sound and the reflecting surface is 10 m?
What do you understand by the ‘Echolocation system of Dolphins’?
A cork piece is floating on the surface of the water in a pond. A piece of pebble is dropped into the water. What will be your observation?
Explain reflection at the boundary of a rarer medium.
Write short notes on reflection of sound waves from plane and curved surfaces.
The direction of the incident sound, the direction of reflected sound, and the normal are in different Planes.
