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JIPMER2004PhysicsCapacitance

The capacity of an air condenser is 2.0 F . If a medium is placed between its plates, the capacity becomes 12 F . The dielectric constant of the medium will be

Options

  1. A5
  2. B4
  3. C3
  4. D6

Correct answer

D. 6

Step-by-step solution

Dielectric constant of medium K= capacity of condenser with medium capacity of condenser without medium = 12 2.0 =6

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