Consider states with angular-momentum quantum number l = 2. (a) In units of h, what is the

Question:

Consider states with angular-momentum quantum number l = 2.
(a) In units of h, what is the largest possible value of L?
(b) In units of h, what is the value of L? Which is larger: L or the maximum possible Lz?
(c) For each allowed value of Lz what angle does the vector l make with the + z-axis? How does the minimum angle for I = 2 compare to the minimum angle for I = 3 calcn1ated in Example 41.2?