The position of a particle varies with time as x=5+6t+7t^2 the initial velocity of particle is ?
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Velocity can be defined as the differentiation of position wrt time.
v=dx/dt
v=0+6+14t
initial velocity=velocity at time t=0
so u=6 + 14(0)
u=6
v=dx/dt
v=0+6+14t
initial velocity=velocity at time t=0
so u=6 + 14(0)
u=6
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