An object is dropped from a height of 50m above the ground.calculate the time taken by the object to reach the earth's surface and the velocity with which it strikes the earth surface (g=10m/s^2
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H=50m
U=0
V² - U² = 2as
V²= 2x10x50=1000
V=√1000m/sec
U=0
V² - U² = 2as
V²= 2x10x50=1000
V=√1000m/sec
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