Question

2. A bus decreases its speed from
80 km h to 60 km h in 5 s.
Find the acceleration of the bus.​

Answer 1

-5 m/s² is the answer mate

explanation:

a =(v - u)/t

(60-80)/5

-20/5

=-5

Answer 2

Given :-

Initial velocity ,u = 80km/h

Final velocity ,v = 60km/h

Time taken ,t = 5 s

Hence, the acceleration of the bus is approximately 1.12 m/s²