Biography of Coulomb and his Equation

How did Charles Coulomb create his famous equation without losing his head? Watch this video and find out!
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The music is from the awesome Kim Nalley of course www.KimNalley.com and is her version of "Electricity, Electricity" from the fab people at schoolhouse rocks: • Video
The video of the twitching torsional machine is from the Universite de Rennes 1: • Coulomb invente une ba...