Question

Hie ! What is ferromagnetic substance?

Answer 1

Ferromagnetic Substances:-

These are the substances which gets strongly magnetised when placed in an external magnetic field. They have strong tendency to move from a region of weak magnetic field to strong magnetic field that is they get strongly attracted to magnet.

The individual atoms in a ferromagnetic material possess a dipole moment as in a paramagnetic material.

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Answer 2

Answer:

displaying a weak form of ferromagnetism associated with parallel but opposite alignment of neighbouring atoms.In contrast with antiferromagnetism materials,these alignments do not cancel out and there is a net magnetic movement..

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