The flow of charge through a conductor Animation Play

The flow of charge through an insulator Animation Play

The force of attraction Animation Play

The force of interaction depends on the distance and the charges Simulation Play

The force of interaction depends on the distance and the charges Slideshow Play

The force of interaction depends on the distance and the charges Student activity Play

The forces that turn the frame Student activity Play

The forces that turn the frame Whiteboard exercise Play

The function of a commutator Animation Play

The graphs of electric current Animation Play

The gravitational field strength Animation Play

The identification of rays Student activity Play

The image of a given electric signal Animation Play

The independence of work and distance within the gravitational field of the Earth Simulation Play

The independence of work and distance within the gravitational field of the Earth Animation Play

The independence of work and distance within the gravitational field of the Earth Student activity Play

The independence of work and distance within the gravitational field of the Earth Whiteboard exercise Play

The induced electromotive force Animation Play

The interaction between radiation and matter Student activity Play

The kinetic energy of photoelectrons Student activity Play

The local magnetic field of the Earth Student activity Play

The local magnetic field of the Earth Whiteboard exercise Play

The Lorentz force causes the path to bend Simulation Play

The Lorentz force causes the path to bend Student activity Play

The Lorentz force causes the path to bend Whiteboard exercise Play