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Soft iron is considered a soft magnetic material due to its low ability to retain magnetism and its minimal resistance to demagnetization. Which of the following correctly identifies soft iron's magnetic property?

1. A → Diamagnetic
2. B → Paramagnetic
3. C → Ferromagnetic
4. D → Non-magnetic

Correct answer: C → Ferromagnetic

Solution

Soft iron is a ferromagnetic material due to its high permeability and low coercivity, making it suitable for electromagnets. Thus, the correct answer is C → Ferromagnetic.

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