Question : If the brick having mass 2 kg is dropped from position 5m then its velocity at a height of 3m is
(A). 5 m/s
(B). 5.6 m/s
(C). 6.3 m/s
(D). 8.4 m/s
If the brick having mass 2 kg is dropped from position 5m then its velocity at a height of 3m is
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