A cart of mass 5kg is traveling with a velocity of +3m/s.



9.

AWhat is the impulse necessary for the cart to come to a stop?

BWhat is the impulse necessary for the velocity of the cart to change to +5m/s? (Hint: what is the change in velocity?)

CWhat is the impulse necessary for the velocity of the cart to change to -2m/s? (Hint: what is the change in velocity?)