# Problem 1-2: Power and Conductance of Resistors

Determine the power absorbed by the resistors, the conductance of the resistors and $V$.

Solution

a) $P=RI^2=40W, V=RI=20 v, G=\frac{1}{R}=0.1 S$.

b) $P=RI^2=40W, V=RI=-20 v, G=\frac{1}{R}=0.1 S$.