If doubling the voltage causes the resulting current to double, what will happens to the power of the circuit?

Name: If doubling the voltage causes the resulting current to double, what will happens to the power of the circuit?
Brand: Quizplus
Rating: 5.0 (54 reviews)

Question

Quizplus · Accepted Answer

Power in a circuit is given by the formula P = V^2/R, where P is power, V is voltage, and R is resistance. If the voltage is doubled, the power increases by a factor of 4 (since 2^2 = 4), hence it quadruples.

If Doubling the Voltage Causes the Resulting Current to Double