KCL states that at any junction point in an electrical circuit, the sum of currents entering that point must be equal to the sum of currents leaving that point.
Loop Analysis: Loop analysis is a method used to analyze circuits by applying Kirchhoff's Voltage Law to each closed loop within the circuit.
Mesh Current Method: The mesh current method is another technique for analyzing circuits using Kirchhoff's Voltage Law. It involves assigning currents to individual loops or meshes within the circuit.