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A body starts to slide over a horizontal surface with an initial velocity of 0.5m/s.Due to friction, its velocity decreases at the rate of 0.5m/s.

How much time will it take for the body to stop?


Use straight line motion equation
a=-0.5 m s-2 u=0.5 m s-1
t= 1 second
1 5 1
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