The total power used in a series circuit is the
A) value of power dissipated in one part of the circuit
B) sum of the individual values of power dissipated in each part of the circuit
C) total voltage divided by the total resistance
D) total resistance times the total current

Question

Quizplus · Accepted Answer

In a series circuit, the total power used is indeed the sum of the individual values of power dissipated in each part of the circuit. Each component in the series circuit has its own power dissipation, and when you add all these individual power dissipations together, you get the total power used in the circuit.

The Total Power Used in a Series Circuit Is the