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A particle moves along a straight line in suc a way that after t second its distance from the origin is `s = 2t^(2) + 3t` metres.
Find the instantaneous velocities at t =3 and t =6 seconds.

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A point moves along a stright line in such a way that after t seconds its distance from the origin is s=2t^(2)+3t meters. Find the instantaneous velocities at t = 3 and t = 6 seconds.

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Knowledge Check

  • Find the position and velocity of x at time, t = 2 seconds

    A
    (19m , 19m/s)
    B
    (19.6m , 19.6m/s)
    C
    (10m , 10m/s)
    D
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