An object moves with constant acceleration 4.20 m/s^2 and over a time interval reaches a final velocity of 11.8 m/s.
(a) If its initial velocity is 5.9 m/s, what is its displacement during the time interval.
(b) What is the distance it travels during this interval.
(c) If its initial velocity is ?5.9 m/s, what is its displacement during the time interval.
(d) What is the total distance it travels during the interval in part (c)?