Question

A stone is released from rest from the top of a very high tower. In first 3 seconds the stone falls x m then for next x m fall time taken by stone is

Answer 1

Answer:

v2=u2+2as=0+2(9.8)(19.6)

v2=u2+2as=0+2(9.8)(19.6)v=19.6m/s

Explanation:

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