Capacitors of values 1.0 F, 2.0 F, 3.0 F, and 6.0 F are connected in series across a 12 V power supply. Which capacitor has the greatest charge on it?
A) the 1.0 F capacitor
B) the 2.0 F capacitor
C) the 3.0 F capacitor
D) the 6.0 F capacitor
E) they are all equal

Question

Quizplus · Accepted Answer

In a series circuit, the charge on each capacitor is the same. The voltage across each capacitor may vary, but the charge, given by Q = CV, where Q is the charge, C is the capacitance, and V is the voltage across the capacitor, will be the same for all capacitors connected in series.

Capacitors of Values 1