本题目来源于试卷: Physics Unit24: Wave Nature of Light，类别为 国际高中通用物理
[单选题]
Two light sources are said to payhg6ql4ll,e c-r:id(z )cv:l*dm :be coherent ilp,/ekim37ulf n /ka+r+,bv u f they
A. are of the same frequency.
B. are of the same frequency, and maintain a constant phase difference.
C. are of the same amplitude, and maintain a constant phase difference.
D. are of the same frequency and amplitude.
参考答案: B
本题详细解析:
暂无
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