Question

How is ferrimagnetism arises in substances

Answer 1

The ferrimagnetism arises in substances due to unforced magnetic momemt of the unpaired electrons in same direction.

• Strongly attracted substances in which the material shows an opposite alignment of thre magnetic moment is called ferrimagnetism.
• The opposing atomic moment produced are unequal and thus it helps to maintain the net magnetization of the material.
• This magnetic property shows permanent magnetism and is exhibited by many solids.
• Materials showing ferrimagnetism are usually ferrites, magnetite or oxides in nature.

Answer 2

Answer:

due to the unforced magnetic moment of the unpaired electrons in the same direction

eg:- fe3o4, mgfe2o4

Explanation:

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