Physics

Two cars crashing and sticking together is an example of an inelastic collision.

In this scenario, the cars collide and stick together, which is a characteristic of an inelastic collision.

Option A

A ball bouncing on a hard surface

This is an example of an elastic collision, not an inelastic one. In an elastic collision, both momentum and kinetic energy are conserved. When the ball bounces off a hard surface, it typically rebounds with almost the same speed.

Option C