Magnets and Electromagnetism
Enjoy this educational magnets and electromagnetism video. Learn magnet basics and see how to make an electromagnet. Did you know that opposite poles of a magnet attract while the like poles repel? How about that a compass uses a magnet to determine directions or that iron, nickel and cobalt are attracted to magnets while copper and aluminum aren’t? Take in great facts like these and others while learning much more about magnets, electricity, and electromagnetism.