作者appleM (天空不要为我掉眼泪)
看板TransBioChem
标题[普化] The particle in a box 的问题
时间Tue Apr 5 09:55:45 2005
我 还是有点弄不懂 "The particle in a box"
像是下面的两个题目 我不太清楚在问什麽
希望有人可以告诉我
For a particle in a cubic box, how many degenerate energy levels have
energy equal to 14h^2/8mL, in which L s the lenth of the cubic box.
(a)1 (b)2 (c)6 (d)8 (e)12
(a)Discuss what happens to the energy levels for an eletron trapped in a
one-dimensional box as the length of the box increases.
(b)Which has the lowest(ground-state) energy, an eletron trapped in a one-
dimensional box of the length 10^(-5) or one with length 10^(-10)?
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另外还有一题 我不太清楚题意
What is the maximum number of electron in an atom that can have the
quantum number of n=3, l=2?
n=3, l=2 指的是 3d轨域
题目的意思是说3d轨愈能容纳多少电子吗? (10个)
还是说有3d轨域的原子总共可以容纳多少电子? (1s2s2p3s3p4s3d, 30个)
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