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]
What do we mean when we say that two light rays striking a scgz4jl)ze3g1e gx9(9k yeep:s9jy e0 grael5g7dew2;09lm wvmr d/ d3aeen are in phase with each oth l7/wmare20 d5gavm;eld d93wer?
A. When the electric field due to one is a maximum, the electric field due to the other is also a maximum, and this relation is maintained as time passes.
B. They are traveling at the same speed.
C. They have the same wavelength.
D. They alternately reinforce and cancel each other.
参考答案: A
本题详细解析:
暂无
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