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. electro-negative 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. electro-negative nature of materials.