A paramagnetic material has 1028 atoms/m3. Its magnetic susceptibility at temperature 350 K is 2.8 × 10-4. Its susceptibility at 300 K is

A paramagnetic material has 1028 atoms/m3. Its magnetic susceptibility

1.	A paramagnetic material has 1028 atoms/m3. Its magnetic susceptibility at temperature 350 K is 2.8 × 10-4. Its susceptibility at 300 K is
A.	3.726 × 10-4
B.	3.672 × 10-4
C.	2.672 × 10-4
D.	3.267 × 10-4
Answer» E.

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A paramagnetic material has 1028 atoms/m3. Its magnetic susceptibility at temperature 350 K is 2.8 × 10-4. Its susceptibility at 300 K is

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