This lesson gives a mathematical relationship for impulse.

This lesson explains why impulse changes the momentum of an object. [4:00]

This lesson will discuss the psychological, moral, spiritual, and emotional motivations that underlie the drive toward religious thinking and practice. It is 1 of 3 in the series titled "The Religious Impulse."

This lesson explains why average force is used in the calculation of impulse.

This lesson demonstrates how bouncing objects increase impulse.

This lesson demonstrates how to calculate the impulse in an interaction between two objects.

A video showing how the equation for the conservation of momentum is derived using an example of balls colliding. Understand how to calculate momentum and impulse with this video. [9:28]

Physics video lecture (1:16:39) that uses football to illustrate physics principles.