A car is stopped at a traffic light. When the light turns green, the driver accelerates so that the car is going 10 m/s after 5s. What is the car’s average acceleration?

Answer 1

a = (V-Vo)/t = (10-0)/5 = 2 m/s^2.

Answer 2

a Nissan Sentra is stopped at a traffic Light when the light turns green the driver accelerate so that the speedmeter reads 10m/s after 5 seconds what is the car's acceleration assuming it is constant