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]
Radio waves are diffracte;ugapl3nvs m;zvs-v,sn 8tpi -+u ;j)d bynth46uvyqpj-0 k5 asc 0th*l5 large objects such as buildings, whereas light is not tkhc 4ql a0ujtsn v065h-*5pynoticeably diffracted. Why is this?
A. Radio waves are unpolarized, whereas light is plane polarized.
B. The wavelength of light is much smaller than the wavelength of radio waves.
C. The wavelength of light is much greater than the wavelength of radio waves.
D. Radio waves are coherent and light is usually not coherent.
参考答案: B
本题详细解析:
暂无
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