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A paramagnetic sample shows a net magnetization of \( 8 \mathrm{Am}^{-1} \) when placed in an external magnetic field of
\( \mathrm{P} \) \( 0.6 T \) at a temperature of \( 4 K \). When the same sample

W is placed in an external magnetic field of \( 0.2 \mathrm{~T} \) at a temperature of \( 16 K \), the magnetization will be
(1) \( \frac{32}{3} \mathrm{Am}^{-1} \)
(2) \( \frac{2}{3} \mathrm{Am}^{-1} \)
(3) \( 6 \mathrm{Am}^{-1} \)
(4) \( 2.4 \mathrm{Am}^{-1} \)
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