Question

A car’s velocity changes from 35 m/s to stopped in 13 seconds. Calculate
acceleration.

Answer 1

Acceleration = 3m/s^2

Vf= 0 Vi =35m/s t= 13s

Step-by-step explanation:

`Acceleration = (Change in velocity)/(Change in time)\\ = (35m/s)/(13s)\\ a = 2.69m/s^2\\ a = 2.7m/s^2\\ a = 3m/s^2`