Applications

How MRI Works
Learn how an MRI operates.  (Some advertisement on the edges.)

Uses for Superconductors
Practical uses for superconductors are provided, including magnetic levitation for transport vehicles and MRIs.

The Magnetic Compass
Learn about the magnetic compass – its history and how it works.

Magnetism
Nine lessons are provided on basic magnetism.  There are also links available for applications, history, and activities.

Electromagnetism
Six lessons are provided on electromagnetism.  There are also links available for applications, history, and activities.

Fundamentals of Maglev
This site discusses basic physics principles of magnetism, the fundamentals of magnetic levitation, and the operation of maglev trains.

How a Metal Detector Works
A brief description is provided for how a metal detector works.

Interactive Java Tutorials
This site provides a variety of tutorials of how things work.  Many are interactive, and a number are related to magnetism.

The History of Electricity – Direction and Magnetism
A brief history of early studies and uses of magnetism is given here.

How Tape Recorders Work
This is a lesson on the principles of magnetic recording.