A car's speed changes from 10m\s to 40m\s in 10 seconds. What is its acceleration?
Change in velocity is 30m/s Acceleration is equal to the change in velocity / time taken a = 30/10 = 3m/s2
Change in velocity is 30m/s Acceleration is equal to the change in velocity / time taken a = 30/10 = 3m/s2
