Question

Write any five properties of ferromagnetic materials..??... ​

Answer 1

Answer:

Properties of Ferromagnetic Materials

Properties of Ferromagnetic MaterialsThe atoms of ferromagnetic substances have permanent dipole moment present in domains.

Properties of Ferromagnetic MaterialsThe atoms of ferromagnetic substances have permanent dipole moment present in domains.Atomic dipoles in ferromagnetic substances are oriented in the same direction as the external magnetic field.

Properties of Ferromagnetic MaterialsThe atoms of ferromagnetic substances have permanent dipole moment present in domains.Atomic dipoles in ferromagnetic substances are oriented in the same direction as the external magnetic field.The magnetic dipole moment is large and is in the direction of the magnetizing field.

Answer 2

Answer:

The atoms of ferromagnetic substances have permanent dipole moment present in domains.

Atomic dipoles in ferromagnetic substances are oriented in the same direction as the external magnetic field.

The magnetic dipole moment is large and is in the direction of the magnetizing field.

The intensity of magnetization (M) is very large and positive and varies linearly with the magnetizing field (H). Hence saturation depends on the nature of the material.

The magnetic susceptibility is very large and positive. Magnetic susceptibility Xm = M / H, where M is the intensity of magnetization and H is the strength of the applied magnetic field.