BACHELOR OF SCIENCE Study Guide - Curie Temperature, Ferromagnetism, Paramagnetism

• School: University of Delhi - DU
• Department: Mathematics
• Course: BACHELOR OF SCIENCE

Document Summary

The curie-weiss law expresses that the attractive powerlessness of a ferromagnet in the paramagnetic zone is more than the curie temperature point of the ferromagnet. A magnet"s attractive moment is a property that decides its force within the sight of an outer attractive field. An attractive moment can be tracked down in a bar magnet, an electric flow circle, a particle, or an electron, for instance. The magnetic polarization or charge of an magnetic material communicates the thickness of prompted or extremely durable magnetic moments in the vector field. The magnetic moment can frame because of the little electric flow created by the twist of electrons, electron portability in a molecule, or nuclei spin. The reaction of the materials in the outer magnetic field decides the net polarization. They can, notwithstanding, exist even without a trace of an outside magnetic field, like in cool iron as unconstrained polarization.