本题目来源于试卷: Physics Unit24: Wave Nature of Light，类别为 通用国际物理
[单选题]
For a beam of light, the direction of pobwtoc2wvs -,lx. 1 +cmlarization is defined auk.8t k ,wzk.ds
A. the beam's direction of travel.
B. the direction of the electric field's vibration.
C. the direction of the magnetic field's vibration.
D. the direction that is mutually perpendicular to the electric and magnetic field vectors.
参考答案: B
本题详细解析:
暂无
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