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MHT CET202618 April 2026Evening ShiftPhysicsElectromagnetic InductionActual

The equivalent inductance between A and B is equal to

Options

  1. A10 H
  2. B5 H
  3. C12 25 H
  4. D2 5 H

Correct answer

C. 12 25 H

Step-by-step solution

Let the given terminals be Node A and Node B. Let us trace the connections and identify the nodes in the circuit. We can label the junction between the 1 H , 2 H , and 3 H inductors as Node C, and the junction between the 3 H and 4 H inductors as Node D. The top wire connects Node A to the top end of the 2 H inductor and to Node D. Therefore, Node A, the top end of the 2 H inductor, and Node D are all at the same electrical potential. We can consider them all as Node A. The bottom wire connects Node C to Node B. Th

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