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Short Answer Type-11 Questions24. Fxpiain Ferromagnelic Suhstance and anti-FerromagnctieSubstance |
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Answer» When a magnetizing force is applied, the domains become aligned to produce a strongmagneticfield within the part. Iron, nickel,and cobalt areexamplesofferromagnetic materials. Components with thesematerials are commonly inspected using themagnetic particle method. Inmaterialsthat exhibit antiferromagnetism, the magnetic moments of atoms or molecules, usually related to the spins of electrons, align in a regular pattern with neighboring spins (on different sublattices) pointing in opposite directions. ... Above the Néel temperature, thematerialis typically paramagnetic. hit like if you find it useful |
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