The repetition of sound caused by reflection of sound waves is called an echo.
For a echo to be heard, the minimum distance between source of sound and the reflector should be 17.2m In a small room the distance must be less than 17.2m.
So you can't hear the echo in a small room.
Copyright © 2024 EHUB.TIPS team's - All rights reserved.
Answers & Comments
Verified answer
your answer
I HOPE IT'S HELP YOU
PLEASE MARK ME BRAINLY
FOLLOW ME BRAINLY ....
The repetition of sound caused by reflection of sound waves is called an echo.
For a echo to be heard, the minimum distance between source of sound and the reflector should be 17.2m In a small room the distance must be less than 17.2m.
So you can't hear the echo in a small room.