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The value of B at H=0 in a Hysteresis curve is called ___________

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The value of B at H=0 in a Hysteresis curve is called ___________

(a) Remanence

(b) Coercivity

(c) Magnetization

(d) Porosity

I had been asked this question during an internship interview.

The query is from Classification of Magnetic Materials in section Magnetic Properties of Materials of Engineering Physics II

1 Answer

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Best answer
Right choice is (a) Remanence

The best I can explain: The value of B at H = 0 is called the retentivity or the remanence of the material. It shows the capability of a material to hold the magnetization.

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