The primary origin of magnetism lies in
A. atomic current and intrinsic spin of electrons.
B. polar and non polar nature of molecules.
C. Pauli exclusion principle.
D. electronegative nature of materials.
Answer:A
The primary origin of magnetism lies in
A. atomic current and intrinsic spin of electrons. B. polar and non polar nature of molecules. C. Pauli exclusion principle. D. electronegative nature of materials.