Dear Andy, LF Group At 08:46 11/11/2002 +0000, you wrote: You then conclude the internal circuit is either a Thevenin source (an ideal 1V voltage source with a 1-ohm series resistor) or a Norton sour
You have a small box whose internal workings you can't see, but the box has two terminals. You measure these two terminals with a voltmeter, and it measures precisely 1V. You short the two terminals