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 of wavelength 500 nm is9ncz j9p4o ghbs+b4 (vw3dw- d incident no.i7 o1u:nlrjv -30cc1eu .dzp+kcmyirmally on a grating. If the third-order maximum of c-.:3nledcy1cv.joruii+0 m1pzu k 7the diffraction pattern is observed at $32.0^{\circ}$, what is the grating constant (distance between the slits)?
A. $0.93 \; mm$
B. $1.4 \; mm$
C. $2.8 \; mm$
D. $8.5 \; mm$
参考答案: C
本题详细解析:
暂无
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