1. g Use the separation of variables in cartesian coordinates to solve the infinite cubical well: 0 0

1. Use the separation of variables in cartesian coordinates to solve the infinite cubical well: 00 otherwise (a) Find the stationary states and the corresponding energies. (b) In order of increasing energy, call distinct values of energy (they may be degenerate with respect to x, y, and z) El, E2, E3 .. .. Find El-E6 and determine their degeneracies. (c) What is the degeneracy of E14 and why is this case interesting?