Physics, asked by eminemifyme8511, 1 year ago

Q9 a stone is dropped into a well of depth ‘h'. the speed of sound is v m/sec. estimate the time after which the sound of splash is heard by the person dropping the stone.

Answers

Answered by asadbaig5043

0

Case of echo
2D=VT
D -distance
V -velocity
T-time after which sounds is heard

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