The Wave Nature of Light (id: 57308046c)

本题目来源于试卷: The Wave Nature of Light，类别为 通用国际物理

[填空题]
How many lines per centimeter does a grating have if the third-o ta )vc.g 9x j.waemr6f+gs)w-r8g9ir8,gbp i l69( ytuve2exhder occurs at an8hp9 2eibl ryixe(,u9 6gv8tg 18.0$^{\circ}\,$ angle for 630-nm light?    $ \times10^{3 }\,lines/cm$

参考答案: 1.64±2%


本题详细解析:

微信扫一扫，分享更方便