SSC JE Electrical Engineering 11 Oct 2023 Shift 3 Paper

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Question : 142 of 200

Marks: +1, -0

What is the magnetizing current of a transformer?

The current flowing through the ferromagnetic core.
The current flowing through the insulation between the primary and secondary windings.
The current drawn by the secondary winding when a load is connected.
The current drawn by the primary winding when the secondary is on open circuit.

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