A stone is dropped into a well 44 meter deep and the sound of splash is heard after 3.12 sec find the speed of sound in air
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distance= 44 m
time = 3.12 sec
speed = 44/3.12
= 14.10 m/s
time = 3.12 sec
speed = 44/3.12
= 14.10 m/s
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