Question

A body moving with a uniform velocity of 10 ms power-1' comes to rest with anacceleration
of 2ms power-1 Calculate the distance travelled by it before itcomes to rest from a velocity
of 10 ms power-1​

Answer 1

Answer:

Given,

u=10m/s

a=2m/s

2

t=4sec

Acceleration, a=

t

v−u

2=

4

v−10

v=10+8=18m/s

The correct option is D.

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