The dipole moment of each molecule of a paramagnetic gas is 1.5 ´ 10? – McqOptions

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1.	The dipole moment of each molecule of a paramagnetic gas is 1.5 ´ 10?23 amp ´ m2. The temperature of gas is 27oC and the number of molecules per unit volume in it is 2 ´ 1026 m?3. The maximum possible intensity of magnetisation in the gas will be
A.	3 ´ 103 amp/m
B.	4 ´ 10?3 amp/m
C.	5 ´ 105 amp/m
D.	6 ´ 10?4 amp/m
Answer» B. 4 ´ 10?3 amp/m

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