Ohm's Law Educational Video (1945) Jan 12, 2015 16:14:33 GMT -5 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by jimustanguitar on Jan 12, 2015 16:14:33 GMT -5 This is one of those old videos that's so old it's almost funny, but it actually does a good job of explaining the basic concepts of electricity.