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MHT CET2017PhysicsCapacitance

When three capacitors of equal capacities are connected in parallel and one of the same capacitor is connected in series with its combination. The resultant capacity is 3.75 μ F . The capacity of each capacitor is

Options

  1. A5 μ F
  2. B6 μ F
  3. C7 μ F
  4. D8 μ F

Correct answer

A. 5 μ F

Step-by-step solution

C e q = 3 C × C 3 C + C C e q = 3 C 2 4 C C e q = 3 C 4 ∴ C = 4 C e q 3 = 4 × 3.75 3 ∴ C = 4 × 1.25 = 5.00 μ F

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