# How long will it take for a body accelerating by 2 ms-2 to gain a velocity of 10 ms-1, starting from rest?

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FINAL VELOCITY,v = 10 m/s

ACCELERATION, a = 2 m/s^2

TIME,t = ?

BY USING FIRST EQUATION OF MOTION,

v = u + at

10 = 0 + (2 * t)

10 = 2t

10/2 = t

5 = t

THEREFORE,TIME= 5 s