The ratio of intensity of magnetisation and magnetising field is called

Magnetic forcerequired to demagnetize the material

Magnetic susceptibility of a diamagnetic substance

A clinic lines on magnetic map represent the lines of

Iron is ferromagnetic

The major contribution of magnetism in substances is due to

For which of the following substances, the magnetic susceptibility is independent of temperature?

Magnetic lines of force due to a bar magnet do not intersect because

Magnetic field is measured by a

The isoclinic lines on magnetic map represent lines of