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]
Light of wavelength 580 nm is incident on a z 40mu0oh3 uqw /71b;b b-ntx kogrhm6slit 22fbkb fka *w2of width 0.300 mm. An observing screen is placed 2.00 m from the slit. Find the position of the f22a k k2bfw*fbirst order dark fringe from the center of the screen.
A. $0.26 \; mm$
B. $1.9 \; mm$
C. $3.9 \; mm$
D. $7.7 \; mm$
参考答案: C
本题详细解析:
暂无
| 
