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AP EAMCET2020PhysicsCapacitance

Two parallel plate capacitors are connected in series. Each capacitor has a plate area ' A ' and a separation ' d ' between the plates. The dielectric constant of the medium between their plates are 2 and 4 . The separation between the plates of a single air capacitor of plate area A which effectively replaces the combination is

Options

  1. A2 d 3
  2. B3 d 2
  3. C3 d 4
  4. D8 d 5

Correct answer

C. 3 d 4

Step-by-step solution

No solution. Refer to answer key.

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