ABSTRACT
Note that a third loop is possible, as shown in Figure 13.6, giving a third equation which can be used as a check:
E1 E2 D I1r1 I2r2 4 2 D 2I1 I2
2 D 2I1 I2 [Check: 2I1 I2 D 20.857 0.286 D 2]
Problem 3. Determine, using Kirchhoff’s laws, each branch current for the network shown in Figure 13.7.
