本题目来源于试卷: SME IB Physics Unit 4 Problems，类别为 IBDP Physics
[单选题]
The effect of a double slit on monochromatic l d ao:whte01lr m+wl0t;gyo )(ight is observed by the set up in ;o()wwgehm:tylld tr00a1o + i)dzqeed- tr7 x *j24qthe d iee- zd7)4 t*qqj2rxdiagram below.
Interference fringes are seen on the screen.
Which of the following changes would increase the distance between the adjacent fringes?
A. Decrease the width of all the slits
B. Move the screen closer to the double-slit
C. Use light of a higher frequency
D. Decrease the distance between the two slits
参考答案: D
本题详细解析:
暂无
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Post time 2024-1-26 22:03:40