Magnetisation Of Matter

Assertion: A paramagnetic sample display greater magnetisation (for the same magnetising field) when cooled. Reason: The magnetisation does not depend on temperature.

Assertion: A paramagnetic sample display greater magnetisation (for the same magnetising field) when cooled. Reason: The magnetisation does not depend on temperature.

If a magnet of intensity of magnetisation I is cut into n equal parts then intensity of magnetisation Of each piece is

Why does the magnetisation of a paramagnetic salt increase on cooling?

The ratio of magnetisation I to the magnetic field intensity H is

A: Paramagnetic sample displays greater magnetisation (for the magnetizing field) when cooled. R: The tendency to disrupt the alignment of dipoles (with the magnetising field) arising from random thermal motion is reduced at lower temperatures.