Ferromagnetic material and non-magnetic material

If the magnetic dipole of moment of an atom of diamagnetic material, paramagnetic material and ferromagnetic material are donated by mu_d, mu_p and mu_f respectively, then:

If the magnetic dipole of moment of an atom of diamagnetic material, paramagnetic material and ferromagnetic material are donated by mu_d, mu_p and mu_f respectively, then:

Are keepers magnetic or non-magnetic materials?

State how magnetic susceptibility is different for the three types of magnetic materials, i.e., diamagnetic, paramagnetic and ferromagnetic materials.

A ferromagnetic material is placed in an external magnetic field. The magnetic domains

Core of electromagnets are made of ferromagnetic materials which have

Core of electromagnets are made of ferromagnetic materials which have

(i) Write two characteristics of a material used for making permanaent magnets. (ii) Why is core of an electromagnet made of ferromagnetic materials ?

At a certain temperature, a ferromagnetic material becomes paramagnetic. What is this temperature called ?

Assertion" When diamagnetic material is placed in a non-uniform magnetic Held, it tends to move from stronger to the weaker part of the magnetic field. Reason: Diamagnetic materials possess strong magnetism.