In an a.c circuit that contains only a capacitor, the voltage lags behind the current…

In an a.c circuit that contains only a capacitor, the voltage lags behind the current by
  • A.
    180°
  • B.
    90°
  • C.
    60°
  • D.
    30°
Correct Answer: Option B
Explanation

In a purely capacity circuit, voltage lags behind current by 90°, or current leads voltage by 90°

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