Question

A
bus
decreases it's
its speed from 80 km / hrn
to 60 km th in 5 seconds
accelleration of
the bus
.
g
Iz 4o​

Answer 1

Answer:

Acceleration a = (V - U) / t

Given: Initial velocity (U) = 80 km/hr = 80 × 5/18 = 400/18 = 22.2m/sec

Final velocity (V) = 60 km/hr = 60 × 5/18 = 300/18 = 16.6m/sec

Acceleration a = (V - U) / t

= (16.6 - 22.2)/5

= -5.6/5

= -1.12 m/s2

PLEASE MARK IT AS BRAINLIEST

Answer 2

Answer:

4m/s^2

Explanation:

acceleration=(final velocity-initial velocity/time)

so, acceleration=80(final velocity) - 60(initial velocity)/5(time)

Ans-4m/s^2

if correct mark it as branliest bro