Question

Write some uses of multiple reflection of sound

Answer 1

Answer:

Hey mate here's your answer.

Explanation:

Some uses of multiple reflection of sound are:

1. It is used for making the structure of walls of theaters to allow the sound to reach the ears of audience after reflection .
2. The working of a stethoscope is also based on the principle of multiple reflection of sound.
3. The SONAR(Sound Navigation and Ranging) technology is also based on the phenomenon of multiple reflection of sound.

Answer 2

Answer:

PLEASE MARK THE BRAINLIEST

Explanation:

Stethoscope.

Megaphone, Loudhailer, Horns.

Trumpet, Shehanais.

Curved ceiling of concert hall/conference hall/cinema hall.

Soundboards.