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]
In a diffraction experiment, light of 600 nm wavelength produxblqln 1p j a27y:a.2eces yq 3;lev*.c lia first-order maximum 0.350 mm from the central m*qc.y3l v;le iaximum on a distant screen. A second monochromatic source produces a third-order maximum 0.870 mm from the central maximum when it passes through the same diffraction grating. What is the wavelength of the light from the second source?
A. $479 \; nm$
B. $497 \; nm$
C. $749 \; nm$
D. $794 \; nm$
参考答案: B
本题详细解析:
暂无
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