Newton's three laws are deceptively simple, but they are the underpinning of all of physics and govern the mechanics all of your actions in everyday life. Take an in-depth look at these laws in this learning module.

Description of a museum exhibit in which the forces exerted by two gyroscope wheels are analyzed. Excellent demonstration idea.

Description of a museum exhibit in which the spinning bicycle wheel induces the rotation of a student in a rotating chair. Excellent demonstration idea.

This lesson introduces the learner to coordinate axes and explains how they can be used with reference frames. It is 3 of 3 in the series titled "Coordinate Axes & Reference Frames."

A simulation of the Doppler Effect, where a change in wave frequency can be observed from the reference frame of the wave source, an observer, or the medium.

Wikipedia's site on centripetal force provides a section explaining the difference between centripetal force and centrifugal force. Includes formulas and hyperlinked terms.