Question

question 4 of 26
in which type of collision do the two objects stick together?
a. inelastic
b. elastic
c. reverse
d. perfectly inelastic

Explanation:

In a perfectly inelastic collision, the two - colliding objects stick together after the collision. In an inelastic collision, kinetic energy is lost but they don't necessarily stick. In an elastic collision, kinetic energy is conserved and the objects don't stick. There is no such standard type of collision called "reverse" in the context of basic collision types.

Answer:

D. Perfectly inelastic