View Full Version : Ep. 103: Electromagnetism

2008-Sep-05, 12:30 PM
Our series on the basic forces of the cosmos continues! Last week we discussed gravity, and this we'll handle electromagnetism. Electricity and magnetism are just two aspects of the same force, and you can't talk about astronomy without understanding these two keys aspects of physics.http://feedproxy.google.com/~r/astronomycast/~4/96qPi9eHsh4

More... (http://feedproxy.google.com/~r/astronomycast/~3/96qPi9eHsh4/)