If initial velocity of a particle is u (at t = 0) and the acceleration

1.	If initial velocity of a particle is u (at t = 0) and the acceleration\[f\]is at, then
A.	\[v=u+a{{t}^{2}}\]
B.	\[v=u+\frac{a{{t}^{2}}}{2}\]
C.	\[v=u+at\]
D.	\[v=u\]
Answer» C. \[v=u+at\]

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If initial velocity of a particle is u (at t = 0) and the acceleration\[f\]is at, then

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