3 years ago

what must be the distance between source of sound and mountain to give an echo in 5 seconds ? ,(speed of sound at 0°c=33m\sec

Physics

1 answer:

Tamiku [17]3 years ago

4 0

Answer:

distance must be = 330 × 5/2

= 330×2.5

=825m

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3 years ago

what must be the distance between source of sound and mountain to give an echo in 5 seconds ? ,(speed of sound at 0°c=33m\sec​

what must be the distance between source of sound and mountain to give an echo in 5 seconds ? ,(speed of sound at 0°c=33m\sec