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 Bohr mode9 mcst:st1xe qvk kp1,4d3.p6qiv )qel of 525fhf0ph dnwc ju 2bmo6+id 1the atom, the angular momentum of an electron around the nucl56dbhc 5 m2i+uwjof nhf0 1pd2eus
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:
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