Author Question: For each value of the principal quantum number n, what are the possible values of the electron spin ... (Read 104 times)

ss2343 · **on:** Jul 29, 2018

For each value of the principal quantum number n, what are the possible values of the electron spin quantum number ms? (There may be more than one correct choice.)

A) -1/2 B) +1/2 C) -3/2 D) 0 E) +3/2

Question 2

The direction of the force on a current-carrying wire in a magnetic field is

A) in the direction opposite to the current.
B) perpendicular only to the current.
C) perpendicular only to the magnetic field.
D) in same direction as the current.
E) perpendicular to both the current and the magnetic field.