MCQ
The capacity of a parallel plate condenser is C. Its capacity when the separation between the plates is halved will be
  • A
    $4C$
  • $2C$
  • C
    $\frac{C}{2}$
  • D
    $\frac{C}{4}$

Answer

Correct option: B.
$2C$
(b) $2C$

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