If the magnetic dipole of moment of an atom of diamagnetic material, paramagnetic material and ferromagnetic material are donated by `mu_d, mu_p` and `mu_f` respectively, then:A. `mu_p=0` and `mu_f!=0`B. `mu_d=!=0` and `mu_p=0`C. `mu_d!=0` and `mu_f!=0`D. `mu_d=0` and `mu_p!=0`

If the magnetic dipole of moment of an atom of diamagnetic material, p

1.	If the magnetic dipole of moment of an atom of diamagnetic material, paramagnetic material and ferromagnetic material are donated by `mu_d, mu_p` and `mu_f` respectively, then:A. `mu_p=0` and `mu_f!=0`B. `mu_d=!=0` and `mu_p=0`C. `mu_d!=0` and `mu_f!=0`D. `mu_d=0` and `mu_p!=0`
Answer» Correct Answer - D According to electron theory of magnetism, an atom of a diamagentic material has no intrinsic dipole moment, whereas atom of a para-magnetic material has some intrinsic dipole moment ltbr. i.e., `mu_d=0` and `mu_p!=0`

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If the magnetic dipole of moment of an atom of diamagnetic material, paramagnetic material and ferromagnetic material are donated by `mu_d, mu_p` and `mu_f` respectively, then:A. `mu_p=0` and `mu_f!=0`B. `mu_d=!=0` and `mu_p=0`C. `mu_d!=0` and `mu_f!=0`D. `mu_d=0` and `mu_p!=0`

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