如图所示为研究光的反射规律的实验装置,其中O点为入射点,ON为法线,面板上每一格对应的角度均为10°.实验时,当入射光为AO时,反射光为OB;当入射光为CO时,反射光为OD;当入射光为EO时,反射光为OF.请完成下列表格的填写.
分析上述数据可得出的初步结论是:______.
0 97854 97862 97868 97872 97878 97880 97884 97890 97892 97898 97904 97908 97910 97914 97920 97922 97928 97932 97934 97938 97940 97944 97946 97948 97949 97950 97952 97953 97954 97956 97958 97962 97964 97968 97970 97974 97980 97982 97988 97992 97994 97998 98004 98010 98012 98018 98022 98024 98030 98034 98040 98048 235360
| 实验序号 | 入射光线 | 入射角 | 反射角 |
| 1 | AO | 50° | |
| 2 | CO | 40° | |
| 3 | EO | 20° |