Kirchhoffscher Stromsatz-RechnerFormel

## Kirchhoff's Current Law (KCL)

Total current entering a junction equals total current leaving.

### Principle

**Sum(I_in) = Sum(I_out)**

Based on conservation of charge.

Lösungsbeispiel

2 A and 1 A entering, 1.5 A and 1.5 A leaving.

  1. Total in = 2 + 1 = 3 A
  2. Total out = 1.5 + 1.5 = 3 A
  3. Difference = 0 A. KCL satisfied.