Hey guys, I was wondering how a magneto works exactly?
I have been reading a lot, but I do not understand why the voltage spikes when the magnetic field collapses. Any help?
Two trucks, one twice as heavy as the other, collide head on (assume it's one dimensional and easy ;) ) and the collission is perfectly inelastic. If it was perfectly inelastic there would be no kinetic energy left, and therefore no velocity. How do the trucks manage to conserve momentum by...