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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > The dipole moment of each molecule of a paramagnetic gas is 1.5 × 10^−23 amp × m^2. The temperature of gas is 27∘ and the number of molecules per unit volume in it is 2 × 10^26 m^−3. The maximum possible intensity of magnetisation in the gas will be

The dipole moment of each molecule of a paramagnetic gas is 1.5 × 10^−23 amp × m^2. The temperature of gas is 27∘ and the number of molecules per unit volume in it is 2 × 10^26 m^−3. The maximum possible intensity of magnetisation in the gas will be

the apparent dip will be given tanδ1 which is equal to: the axis of the dip needle is perpendicular to the magnetic meridian. If the axis of the dip needle makes angle θ with the magnetic meridian The dip at a place is delta. For measuring it