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JEE Main20198 Apr 2019Evening ShiftPhysicsCapacitanceActual

A parallel plate capacitor has 1 μ F capacitance. One of its two plates is given + 2 μ C charge and the other plate, + 4 μ C charge. The potential difference developed across the capacitor is:

Options

  1. A1 V
  2. B2 V
  3. C3 V
  4. D5 V

Correct answer

A. 1 V

Step-by-step solution

Charge inside capacitor = 1 μ C V = Q C = 1 × 10 - 6 1 × 10 - 6 = 1 volt

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