Magnetism Videos
Magnetism Videos
Below are some you-tube videos illustrating the magnetic fields around conductors:
http://www.youtube.com/watch?v=9p3t9NOfCtA
http://www.youtube.com/watch?v=2leLwaQ9ueA&feature=related
http://www.youtube.com/watch?v=G9Glw3BUTAQ&feature=related