本题目来源于试卷: Physics Unit27: Early Quantum Theory and Models of the Atom，类别为 Generic Physics
[单选题]
According to the Bohrgw e ai;b90v,t model of thezf 1b xlxd*/vl/p 39ja b6;*dfj elqf8 atom, the angular momentum of an electron around the nuclx6llxe z3b8ap 9* l /d;*/f1bqfjjfvdeus
A. could equal any positive value.
B. must equal an integral multiple of h.
C. must equal an integral multiple of h/2p.
D. decreases with time, eventually becoming zero.
参考答案: C
本题详细解析:
暂无
| 
Post time 2024-1-22 00:41:22