(a) After t seconds, a particle moving along a straight line has a velocity of Vm/s and an acceleration of (5 – 2t)m/s². the particles initial...

(a) After t seconds, a particle moving along a straight line has a velocity of Vm/s and an
acceleration of (5 – 2t)m/s². the particles initial velocity is 2m/s.
(i) Express V in terms of t.
(ii) Determine the velocity of the particle at the beginning of the third second.
(b) Find the time taken by the particle to attain maximum velocity and the distance it covered to attain the maximum velocity.

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Kavungya answered the question on November 13, 2019 at 12:25

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