Question

numerical based on equation of motion and force​

Answer 1

find the initial velocity of a car which is stopped in 10 seconds by applying brakes. the retardation due to break is 2.5 m/s^2

a motorcycle moving with a speed of 5m/s is subjected to an acceleration of 0.2m/s^2. calculate the speed of motorcycle after 10 seconds and distance travelled in this time