Which of the following capacitors have the smallest charge?

Question

Quizplus · Accepted Answer

The amount of charge on a capacitor is given by Q = CV, where Q is the charge, C is the capacitance, and V is the voltage. From the given options, capacitor C has the smallest charge because it has the smallest voltage (5 V) and the largest plate separation (4 mm), which results in the smallest capacitance. Capacitors A, B, and D all have larger charges because they have higher voltages and/or smaller plate separations, resulting in larger capacitances.

Which of the Following Capacitors Have the Smallest Charge