Question

A bus decreases its speed from 50 km/hr to 60 km/hr in 5 seconds. Find the acceleration of
the bus.​

Answer 1

Answer:

use the formula a = v- u / t

u = 50 km/h = 13.8 m/sec

v = 60 km/h = 16.6 m /sec

t = 5

entering the values

16.6-13.8/ 5

=13.84 m/sec ^2