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Manipal MET2019PhysicsCapacitance

A thin metal plate P is inserted half way between the plates of a parallel plate capacitor of capacitance C in such a way that it is parallel to the two plates. The capacitance now becomes

Options

  1. AC
  2. BC 2
  3. C4 C
  4. DNone of these

Correct answer

C. 4 C

Step-by-step solution

When a thin metal plate is placed between the plates of a parallel plate capacitor, then its capacitance increases so, out of the given choices, 4 C will be the right answer.

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