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KVPY2013PhysicsAlternating Current

The circuit shown has been connected for a long time. The voltage across the capacitor is

Options

  1. A1.2 ~V
  2. B2.0 ~V
  3. C2.4 ~V
  4. D4.0 ~V

Correct answer

D. 4.0 ~V

Step-by-step solution

In stready state i through capacitor is zero. Hence V across 2 k =V across capacitor Vacross 2 k = 2 2+1 6=4 ~V

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