Question

A bus starting from rest attains a velocity of 54 km per hour in 60 Seconds . Find its acceleration. *

Answer 1

Answer:

-0.25 m/s

Explanation:

54 x 5/18 = 15m/s

v = u +at

a = (v - u)/t

  = (0 - 15)/60

a  = -0.25 m/s