MCQ
Find equivalent capacitance between $A$ and $B$
  • A
    $3\,\,C$
  • B
    $5\,\,C$
  • C
    $4\,\,C$
  • $2\,\,C$

Answer

Correct option: D.
$2\,\,C$
d
For IMAGE $O1$ AND $O2:$

[Loops $A X B Y$ forms wheat stone bridge]

so, effective capacitance will be for the bridge $C$

In IMAGE $O3$ the parallel combination

$C^{\prime}=C+C=2 C$

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