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This video introduces students to another way to represent the motion of an object using something called a -motion map- other than position and velocity graphs. Motion maps use dots to represent the position of an object along a number line and arrows to represent the objects velocity (both speed and direction).

This video shows 3 ways you can induce a current in a loop of wire:
1. Change the strength of the magnetic field in a stationary loop of wire.
2. Move the loop into or out of a magnetic field
3. Rotate the loop of wire in a magnetic field

In our electric force lab we determined how the distance between two charged objects affects the size of the electric force between them.

This demonstration seeks to answer the following question: Does the amount of charge on an object also affect the size of the electric force between the two charged objects?

This video demonstrates and discusses the magnetic force on a current-carrying wire and demonstrates how to use the right-hand palm rule to predict the direction of the magnetic force.