Which of the following statements is true?

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(B) According to Curie's Law,the magnetic susceptibility of paramagnetic materials is inversely proportional to the absolute temperature $(T)$.Mathema

Vedclass · Accepted Answer

Paramagnetism is temperature dependent.

Vedclass · Answer

(B) According to Curie's Law,the magnetic susceptibility of paramagnetic materials is inversely proportional to the absolute temperature $(T)$.Mathematically,$\chi_m \propto \frac{1}{T}$.As the temperature increases,the thermal agitation of the atoms increases,which opposes the alignment of magnetic moments,thereby decreasing the magnetic susceptibility.Therefore,paramagnetism is temperature dependent,while diamagnetism is generally considered to be independent of temperature.

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