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59. An AC voltage source is connected to..-阿摩線上測驗
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59. An AC voltage source is connected to a capacitor. There is a phase difference between the voltage
across the capacitor and the current passing it. Which of the following statement is correct?
(A) The phase of the current leads the voltage by π/2.
(B) The phase of the current leads the voltage by π/4.
(C) The phase of the current lags the voltage by π/2.
(D) The phase of the current lags the voltage by π/4.
(E) None of the above.