3 ms·
One day I'd like to tank H2O and have my car's engine create the hydrogen using electrolysis. Yes, a perpetual motion / free energy car would be rather neat. U
by tbrownaw 14y ago
One day I'd like to tank H2O and have my car's engine create the hydrogen using electrolysis.
Yes, a perpetual motion / free energy car would be rather neat. Unfortunately they can't work, in this case because the energy needed to electrolyze the water will always be more than you get back by combusting the results.