Question

17. A ball of mass 2kg rolling on the ground with a velocity 3m/s is hit by a boy and the velocity of the ball changed to 10m/s after 5s.
a. Find the initial and final momentum of the ball.
b. Find the change in momentum.
c. Calculate the rate of change of momentum.
d. Find the force applied by the boy.
​

Answer 1

Answer:

d" (and any subsequent words) was ignored because we limit queries to 32 words.