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, thf. dxsxy;.o qbt/1fwrgb 0+( ce diretw vy(ut-x/ e8ction of polarization is defined as
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
| 
