2022 Shanghai Question 3 Single-choice Differentiating 2022_上海 Paper 3.(3分)在单缝衍射实验中,仅减小单缝的宽度,则屏上( ) A. 条纹变宽,光强增强B. 条纹变窄,光强增强C. 条纹变宽,光强减弱D. 条纹变窄,光强减弱 Answer keyC ☆ SaveCan't do it, show the explanation查看原卷 →