Civil Engineering > GATE 2017 SET-1 > Engineering Mechanics
A particle of mass 2 kg is travelling at a velocity of 1.5 m/s. A force f(t) = 3t2 (in N) is applied to it in the direction of motion for a duration of 2 seconds, where t denotes time in seconds. The velocity (in m/s, up to one decimal place) of the particle immediately after the removal of the force is _______.
Correct : 5.5
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