Solve for the current in each branch of the circuit shown below.
E1= 10 V
R1= 10 (Omega)
E2= 20 V
E3= 30 V
R2= 20 (Omega)
R3= 30 (Omega)
Here's a (poorly drawn) diagram: http://i449.photobucket.com/albums/q...r/untitled.jpg
Any help would be greatly appreciated.
Would you go V= IR?
Or take 1 over the resistor values and add them together?