Define permeability of a magnetic substance.

Write the relation between relative permeability and magnetic susceptibility.

Magnetic susceptibility of a paramagnetic substance is 5xx10^-4 . The uniform magnetic induction within a paramagnetic crystal is 0.2 T. Find the magnetic intensity

Magnetic susceptibility of a paramagnetic substance is 5xx10^-4 The uniform magnetic induction within a paramagnetic crystal is 0.2 T. Find the magnetization with the crystal

Magnetic susceptibility of a paramagnetic substance is 5xx10^-4 . The uniform magnetic induction within a paramagnetic crystal is 0.2 T. Find the magnetic moment of 1mm^3 of the crystal.

The magnetic susceptibility of a paramagnetic substance is 3 xx10^-4 . It is placed in a magnetising field of 4 xx 10^4 amp/m . The intensity of magnetisation will be

Permeability of diamagnetic materials is

Is the permeability of a ferromagnetic material independent of the magnetic field? If not, is it more for lower or higher fields?

Relative permeability of diamagnetic materials are_______.

The compressibility of a substance is