If the plate area,plate separation,and dielectric constant all are doubled for a parallel plate capacitor,what happens to the capacitance?

Question

Quizplus · Accepted Answer

The capacitance of a parallel plate capacitor is given by the formula C = εA/d, where ε is the dielectric constant, A is the area of the plate, and d is the separation between the plates. Doubling all three of these quantities results in the capacitance becoming twice its initial value, so the answer is B) it doubles.

If the Plate Area,plate Separation,and Dielectric Constant All Are Doubled