Electronics and Communication Engineering - Materials and Components - Discussion

Discussion Forum : Materials and Components - Section 6 (Q.No. 31)
31.
When temperature is above ferromagnetic Curie temperature, a ferromagnetic material
becomes a paramagnetic material
becomes a very strong ferromagnetic material
becomes diamagnetic material
none of the above
Answer: Option
Explanation:

Above ferromagnetic Curie temperature, ferro-magnetic material behaves as a paramagnetic material.

Discussion:
1 comments Page 1 of 1.

Rohit Bodar said:   9 years ago
When temperature is above ferromagnetic curie temperature. A ferromagnetic material becomes a paramagnetic.

When temperature is below ferromagnetic curie temperature. A ferromagnetic material becomes a diamegnetic material.

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