Question

10. A bus at rest accelerates uniformly
to a velocity of 54 km/h in 20 s. The
distance travelled by the bus in 20 s
is
(A) 152 m
(B) 150 m
(C) 140 m
(D) None of the above​

Answer 1

answer is ( d)

hope it helps u .........

Answer 2

Answer:

U=0, v = 54 km/h = 54x1000 /3600 = 15 m/s

f = 3/4 m/s

s=0+(1/2)(3/4) (200)

=150m