196. question of the day

9) today's question, i call it ec cube, electric current in a cube. the question may not be electric current but i just wanted a pun. i don't know how to solve it.

this is an ugly diagram drawn in a matter of minutes on ms paint. the red things are the resistors. every resistors are the same 1 ohm resistor. the wires are arranged in the manner of a cube. calculate the total resistance of the resistors in the diagram.

Labels: question

posted by datf @ 2/08/2009 09:59:00 pm