This edition: Magnetism
“The Mechanical Universe..and Beyond” helps teachers demystify physics by showing students what looks like. Inventive computer graphics illustrate abstract concepts such as time, force, and capacitance. Visits with Newton, Leibniz, Maxwell, and others trace the evolution of theories and challenge students to observe physical processes going on around them.
In this episode: Gilbert discovered that the earth behaves like a giant magnet. Modern scientists have learned even more.