Physics:Electromagnetic Induction
Moving a conductor near a magnet produces electricity. Moving a coil over a fixed magnet also produces electricity. Producing electricity using a magnet is called electromagnetic induction. This program presents again the the experiment first carried out by Michael Faraday in England. And the working principles of transformers and generators are explained, too.
- Added：2006
- Country：Australia
- Duration：18
- Time of update：2011/3/11 15:03:55