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]
Monochromatic light is incident on a grating that 2yb 6-c wek/3t/ky ogaakiej,xg;b /+is 75dpt/ q ib2j-i0oi wodta3+w77 mm wide and ruled with 50,000 lines. The second-order maximum is seen at owd i-toqdai 0w7/it2 b73+pj $32.5^{\circ}$. What is the wavelength of the incident light?
A. $202 \; nm$
B. $403 \; nm$
C. $605 \; nm$
D. $806 \; nm$
参考答案: B
本题详细解析:
暂无
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