gc textbook chapter 24 Wave Nature of Light (id: 8a242e30a)

本题目来源于试卷: gc textbook chapter 24 Wave Nature of Light，类别为 通用国际物理

[填空题]
If a slit diffracts 650-nm l4* de o3.o* hc6wuasruzmf*1hig0 s7zrg e;;nnsht so that the diffraction maximum is 4.0 cm wide on a screen 1.50 m away, what will be the wirsg;ezn s ;07ndth of the diffraction maximum for light of wavelength 420 nm?    cm

参考答案: 2.6±2%


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