This set of five web pages provides a non-mathematical introduction to the motion of charged particles in magnetic fields. These pages describe the "guiding center motion" which determines the motion of ions and...

The Physics Classroom presents this tutorial on momentum and its conservation. The three laws are three laws are explained and their application to the analysis of the motion of objects in one dimension is discussed....

This web page, authored and curated by David P. Stern, describes motion of an object traveling in a circle. The need for centripetal force to maintain the object's acceleration is derived using algebra and the Pythagoras...

This lesson plan, authored and curated by David P. Stern, provides an approach to teaching circular motion. It covers uniform circular motion, and the relation of its frequency with the peripheral velocity v, the radius...

This lesson introduces students to Sir Isaac Newton's Second Law of Motion. Topics include the two ways to study the dynamics of a system in which there is motion, a brief description of Newton's work in studying and...