Chapter 41, Problem 41.8E

(a)

To determine

The possible value of $L$ and $L_z$ for the electron in the hydrogen atom with $n=5$.

(b)

To determine

for each value of $L$, find all the possible angle between $L$ and $L_z$.

(c)

To determine

Maximum and minimum value of the angle between $L$ and $L_z$.