In a series circuit, the ____ of all the voltage drops across all resistors must equal the ____.
A) sum; voltage applied to the circuit
B) product; voltage applied to the circuit
C) sum; current
D) product; current

Question

Quizplus · Accepted Answer

In a series circuit, the voltage drops across each resistor are linearly proportional to their resistance values. Therefore, the sum of all the voltage drops must equal the total voltage applied to the circuit. This is known as Kirchhoff's voltage law (KVL).

In a Series Circuit, the ____ of All the Voltage