Kirchhoff's Voltage Law (KVL) Calculator

Kirchhoff's Voltage Law (KVL) states that for a closed loop series path the algebraic sum of all the voltages around any closed loop in a circuit is equal to zero. The law deals with the conservation of energy around a closed circuit path. Make use of this online calculator to calculate the total voltage of a closed circuit.

Calculate Total Voltage of a Closed Circuit

Result :

V

Example:

Find the total voltage of a closed circuit using Kirchhoff's Voltage Law (KVL) with the given values VR1 = 4V, VR2 = 5V, VR3 = 8V, VR4 = 2V.

Solution:

VT = VR1 + VR2 + VR3 + VR4
VT= 4V + 5V + 8V + 2V
VT = 19V