- #1
zeralda21
- 119
- 1
Homework Statement
Determine the currents I_1,I_2,I_3 given the information below. Note that the directions of the currents are drawn by myself. All other info was given at start.
http://i.imgur.com/Pw2KK3O.jpg
Homework Equations
Kirchoffs law
The Attempt at a Solution
Given the circuit diagram with attached directions of currents, we have the following equations:
I_1+I_2=I_3
Loop abcda:
10-6I_2-2I_1=0
Loop befcb:
4I_1+6I_2-24=0
We have now a system of equations which is solved by Gausselimination giving the wrong solutions(both wrong and negative).