Arquivos diarios: Marzo 5, 2010
Campo eléctrico
[SWF] http://www.meet-physics.net/David-Harrison/castellano/EM/FieldLines/FieldLines.swf, 400, 400[/SWF]
[SWF] http://www.meet-physics.net/David-Harrison/castellano/EM/FieldLines/FieldLines.swf, 400, 400[/SWF]