The magnetic materials exhibit the property of magnetisation because of

Solution (By Examveda Team)

Magnetic materials exhibit the property of magnetization due to the orbital motion of electrons and the spin of electrons.

The orbital motion of electrons around the nucleus generates a small magnetic field, contributing to the overall magnetization of the material.

The spin of electrons also creates a magnetic moment, which plays a crucial role in determining the magnetic properties of the material.

Though the spin of the nucleus can contribute to magnetism, its effect is negligible compared to electron motion and spin.

Since magnetization can result from either the orbital motion of electrons or the spin of electrons, the correct answer is Option D: Either of These.