LA ELECTRICIDAD

El generador
http://www.youtube.com/watch?v=yDP1ihcI9ts&feature=related

PRODUCCION DE LA ELECTRICIDAD
http://www.youtube.com/watch?v=ApCu6mVBSs0&feature=related

ELECTROMAGNETISMO BACHILLERATO
http://www.slideshare.net/guestb1f5c3/electromagnetismo-398886

VIDO YOU TUBE LA ELECTRICIDAD

http://www.youtube.com/watch?v=bMxJ6efYNH4&feature=player_embedded#

CENTRALES ELECTRICAS

http://www.slideshare.net/areatecnologia/centrales-electricas-presentation-941592