Question

Rules of kirchofl's law

Answer 1

Answer:

Kirchhoff's first rule—the junction rule: The sum of all currents entering a junction must equal the sum of all currents leaving the junction. Kirchhoff's second rule—the loop rule: The algebraic sum of changes in potential around any closed circuit path (loop) must be zero.

Answer 2

kirchoff's second rule ( loop rule or voltage rule) :

* if States that ,in a closed circuit the algebraic sum of the product of the current and resistance of each part of the circuit is equal to the total emf included in the circuit.

* it is a statement of law of conservation of energy emf = electric motive force