Rankers Physics

Magnetic Properties of Matter: Practice Problem & Solution

30. Curie temperature is the temperature above which: (2008)
Ferromagnetic material becomes diamagnetic material
Ferromagnetic material becomes paramagnetic material
Paramagnetic material becomes diamagnetic material
Paramagnetic material becomes ferromagnetic material

Short Solution (Best for NEET):

To solve this problem, we apply the core principles of Magnetic Properties of Matter. Understanding the underlying formula is key to arriving at the correct answer below:

Curie temperature is the critical temperature above which thermal agitation destroys the domain structure of a ferromagnetic material, converting it into a paramagnetic material.

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