ddt
Mafia Penguin
Just an aside - I'd disagree that DC is less dangerous than AC. If you grab a live DC rail, it can cause your muscles to lock keeping the current flowing through you. An AC rail will tend to throw you away when the cycle reverses. Also it is current that kills, not voltage - otherwise a static shock would almost always be lethal.
Absolutely agree. Of course, when the electrical source has enough power (which is not the case with static), the current will be linearly proportional with the voltage (Ohm's law), all other things being equal.
Edison, who already had built and invested in DC power generation systems, tried to smear Westinghouse's AC systems as "more dangerous", i.a., by electrocuting a retired circus elephant with AC.