Question

define echo and reverberation

Answer 1

Hello! dear,

Your answer goes like this ...

ECHO:-

A sound {or} sounds caused by the reflection of a sound Waves from a surface back to the listener.

For Example:-"The hills sent back a faint Echo of my shout".


REVERBERATION:-

1.Pronounciation of a sound.
2.A continuing effect.

For Example:-"The attack has had Reverberations around the world".


Thank you dear.

Hope It helps.

Answer 2

Hi!! Friend,

Here Is Your Answer
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ECHO:-
The phenomenon due to which repetition of sound is heard after reflection from a distant object (such as a high building or a hillock), after the original sound from a given source dies off, is called an echo .

REVERBERATIONS:-
When a series of reflections fall on the ear from various reflectors one after another in a closed room thereby forming a continuous rolling sound, reverberation is said to be caused .

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HOPE IT WILL HELP U (-:

##Swararsham##