Science, asked by tejas6536, 1 year ago

what factors are important to get a distinct echo

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Answered by incrediblekaur
6
echo

:-It is defined as repetition of sound due to the reflection of the orignal sound by any hard obstacle .

factors \: that \: are \: important \: to \: \\ get \: a \: distinct \: echo \: are \: as \: follows

#Nature of the obstacle

The reflecting surface of the obstacle must be rigid.

#Distance between the source of sound and obstacle

The echo is heard only if the minimum distance between the source of sound and obstacle is 17m.

#Time gap between the orignal sound and reflected sound

We can hear two sounds seprately if the time gap between these two sound is more than 0.1

# Size of obstacle

Echo also depends upon the size of the obstacle.

Anonymous: great
incrediblekaur: thq❤
Answered by sasank45
0
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