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NEET 2003

Exam: NEET
Year: 2003
Subject: Physics
Chapter: Magnetic Properties of Matter

NEET 2003 · Physics · Magnetic Properties of Matter

According to Curie's law, the magnetic susceptibility of a...

According to Curie's law, the magnetic susceptibility of a substance at an absolute temperature

T

is proportional to:

Options

A $\frac{1}{T}$
B $T$
C $\frac{1}{T^2}$
D $T^2$

Correct answer

A. $\frac{1}{T}$

Step-by-step solution

From Curie Law

X_m \propto \frac{1}{T}

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