What are the conditions required for echo?
In short answer
Answers
Answered by
5
..............Hey mate here is your answer......
The conditions necessary for hearing the echo. The distance between the sound source and the reflecting surface must not be less than 17 metres where the time period between hearing the original sound and it's eco should not be less than 0.1 of a sound.
...............if my answer is helping you please mark me as brainlist................ (thank you)
The conditions necessary for hearing the echo. The distance between the sound source and the reflecting surface must not be less than 17 metres where the time period between hearing the original sound and it's eco should not be less than 0.1 of a sound.
...............if my answer is helping you please mark me as brainlist................ (thank you)
PraptiMishra2006:
hello
fine
and yo7
you
Similar questions