Kirchhoff’s Current Law:
The algebraic sum of all incoming current and outgoing current in a node is equal to zero.
Kirchhoff’s Voltage Law:
The algebraic sum of all voltages across any closed loop in a circuit is equal to zero.
Reference Source:
[1] Wikipedia Contributors. Gustav Kirchhoff. Wikipedia. Published January 6, 2022. Accessed February 16, 2022. https://en.wikipedia.org/wiki/Gustav_Kirchhoff
[2] Kirchhoff’s Rules | Boundless Physics. Lumenlearning.com. Published 2019. Accessed February 16, 2022. https://courses.lumenlearning.com/boundless-physics/chapter/kirchhoffs-rules/#:~:text=Introduction%20to%20Kirchhoff’s%20Laws,by%20Gustav%20Kirchhoff%20in%201845.