the time gap in seeing the lightning flash and hearing the sound of thunder is 9.8 seconds. if the speed of sound in air is 330 M/sec. find the height of cloud from the Earth surface.
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gurleenkaur21
We know that d=vt/2 d = 330×9.8/2 d= 1617 metre
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d=vt/2
d = 330×9.8/2
d= 1617 metre