Answer:
9. A 1500kg car traveling +6m/s with a 2000kg truck at rest. The vehicles collide, but do not stick together. The car has a velocity -3m/s after the collision. What is the velocity of the truck? a. What type of collision occurred above?
Answer:it should be Newton’s second law
Explanation: lmk if I’m wrong
From the change of GPE into KE. Conservation of energy tells us this.
