## Kirchhoffs first rule – problems and solutions

Kirchhoffs first rule – problems and solutions 1. Based on figure as shown below, if I1 = 5A, I2 = 3 A, I3 = 6 A, then I4 = ……… Solution : Kirchhoff’s first rule states that the sums of all currents entering the junction must equal the sum of all currents leaving the junction. … Read more