The magnetic susceptibility of a paramagnetic material is $1.0 \times 10^{-5}$ at $27^0 \mathrm{C}$ Temperature. Then, at what temperature its magnetic susceptibility would be $1.5 \times 10^{-5}$ ?

JEE PHYSICS MCQ: MAGNETISM AND MATTER

1 Medium

1 of 1

Application +4 | -1

The magnetic susceptibility of a paramagnetic material is

1.0 \times 10^{-5}

27^0 \mathrm{C}

Temperature. Then, at what temperature its magnetic susceptibility would be

1.5 \times 10^{-5}

View answer and explanation

Correct option: C

-73^{\circ} \mathrm{C}

Option C (

-73^{\circ} \mathrm{C}

) is correct because the magnetic susceptibility of a paramagnetic material is inversely proportional to its absolute temperature.

Practice All Chapter MCQs →

{2^{5/4}}

X

Y

\mu_{\mathrm{d}}, \mu_{\mathrm{p}}

\mu_{\mathrm{f}}