試題詳解

55. As shown in the figure below, an RC circuit consists of a resistor R, and two capacitors C₁ and C₂ with ditterent capacitance). At t =0, the charges stored on C₁ and C₂ are Q₀ and 0, respectively. And the switch is also closed at t = 0. Which of the following statements is true

(A)The charges would go back and forth between C₁ and C₂ repeatedly.
(B)The charge would flow back and forth between C₁ and C₂, but the amount of charge is getting less and less.
(C)When one waits long enough, both capacitors share the same amount of energy.
(D)When one waits long enough, the voltage across the resistor becomes zero.
(E) When one waits long enough, the charges are neutralized and both the positive and negative charges of the two capacitors are zero.