Rankers Physics

Magnetic Properties of Matter: Practice Problem & Solution

27. Among which the magnetic susceptibility does not depend on the temperature: (2001)
Dia-magnetism
Para-magnetism
Ferro-magnetism
Ferrite

Solution Explained:

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:

According to Curie's law, the susceptibility of paramagnetic and ferromagnetic materials varies inversely with temperature. However, the magnetic susceptibility of diamagnetic materials is practically independent of temperature.

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