Core of the transformer is made up of
Correct answer: A. Soft iron
- A. Soft iron
- B. Steel
- C. Iron
- D. Alnico
Explanation
Transformer cores require a material that can be easilymagnetized and demagnetized with low energy loss. Softiron is used because it has high magnetic permeability andlow coercivity, minimizing hysteresis losses during the ACcycle.
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