In order to consider the magnetic properties of materials, we consider_______
A. only the orbital motion of the electrons
B. only the spin motion of the electrons
C. orbital and spin motions of the electrons
D. orbital motion of the protons and neutrons
Answer:C
In order to consider the magnetic properties of materials, we consider_______
A. only the orbital motion of the electrons B. only the spin motion of the electrons C. orbital and spin motions of the electrons D. orbital motion of the protons and neutrons