Electrostatics (part 1): Introduction to Charge and Coulomb's Law
Introduction to Charge and Coulomb’s Law (video from May 2008 that I forgot to upload)
More free lessons at: http://www.khanacademy.org/video?v=NXMgvrS8Gr8
source
Introduction to Charge and Coulomb’s Law (video from May 2008 that I forgot to upload)
More free lessons at: http://www.khanacademy.org/video?v=NXMgvrS8Gr8
source