Question

An act in which two or
more bodies exert forces
on each other for a relatively short time :​

Answer 1

Answer:

In physics, a collision is any event in which two or more bodies exert forces on each other in a relatively short time.

Explanation:

Answer 2

Answer:

In physics, a collision is any event in which two or more bodies exert forces on each other in a relatively short time.

explanation

A collision is an isolated event in which two or more bodies (the colliding bodies) exert relatively strong forces on each other for a relatively short time. These forces are internal to the colliding-body system and are significantly larger than any external force during the collision.