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A body moving initially at 50m/s decelerates uniformly at 2 ms-2 until it comes to rest

A body moving initially at 50m/s decelerates uniformly at 2 ms-2 until it comes to rest. What distance does it cover from the time it started decelerated?

Answers


John
u = 50, v =0, a = -2

Using v2 = u2 + 2as,

0 = 502 + 2(-2)2s,

= 625 m
johnmulu answered the question on February 13, 2017 at 06:10

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