The sum of all the voltage drops in an electrical circuit should be:
A) equal to source voltage
B) equivalent to zero voltage
C) equal to the resistance in the circuit
D) equivalent to the amperage

Question

Quizplus · Accepted Answer

The sum of all the voltage drops in an electrical circuit equals the source voltage, according to Kirchhoff's voltage law. This is because the total energy supplied by the source is used up in the circuit components.

The Sum of All the Voltage Drops in an Electrical