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NEET2021PhysicsCapacitanceActual

The equivalent capacitance of the combination shown in the figure is:

Options

  1. A3 C
  2. BC 2
  3. C2 C
  4. D3 C / 2

Correct answer

C. 2 C

Step-by-step solution

Redrawing the circuit between A   &   B , Capacitor 3 can be eliminated Capacitor 1 & 2 are in parallel. C A B = C 1 + C 2 = C + C = 2 C

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