Question

21. A body starts from rest and acquires a velocity of 12 m s-1 in
5 s. Calculate the acceleration and distance moved.
(H.P.S.S.C.E. 2010 S, 2010, 2001)[Ans. 2.4 m -2,30 m )
A bus is moving on a straight road with a speed of 126
22.​

Answer 1

Answer:

acceleration a=v-u/t =12-0/5= 2.4 ms-2

distance s=1/2 at²= 1/2*2.4*5²= 30m