Science, asked by uravashi67, 11 months ago

what is echo... . ? ​

Answers

Answered by vaishnavi4890
2

Answer:

The repetition of sound caused by reflection of sound waves is called an echo.

Answered by Anonymous
3

.... Hello Mate...

Answer : In audio signal processing and acoustics, echo is a reflection of sound that arrives at the listener with a delay after the direct sound.

#Thnq!

__Hope Its Help_

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