A particle of mass 2kg is travelling at a velocity of 1.5m/s. A force t(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 5.5

A particle of mass 2kg is travelling at a velocity of 1.5m/s. A force

1.	A particle of mass 2kg is travelling at a velocity of 1.5m/s. A force t(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 5.5
Answer» A particle of mass $2 k g$ is travelling at a velocity of $1.5 m / s$ . A force $t (t) = 3 t^{2}$ (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 5.5

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