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Transcribed Image Text:A one-dimensional square well of infinite depth and 1 Å width contains
3 electrons. The potential well is described by V = 0 for 0 < x < 1 Å
and V = +0 for a < 0 and r > 1 Å. For a temperature of T = 0 K,
the average energy of the 3 electrons is E = 12.4 cV in the approxination
that one neglects the Coulomb interaction between clectrons. In the same
approximation and for T = 0 K, what is the average cuergy for 4 electrons
in this potential well?
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