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Electrostatic Potential and Capacitance — Physics STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 SciencePhysicsElectrostatic Potential and Capacitance1 Mark
MCQ
The equivalent capacitance between $A$ and $B$ is:
  • A
    $6C$
  • B
    $4C$
  • ✓
    $2C$
  • D
    None of the above
✓

Answer

Correct option: C.
$2C$

For image $01$ and $02:$
$[$Loops $\text{AXBY}$ forms wheat stone bridge $]$
So, effective capacitance will be for the bridge $C$
In image $03$ the parallel combination
$C′ = C + C = 2C$

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