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> 关于入射角和反射角的正确说法是 A.入射光线与反射面的夹角是入射角 B.反射光线与反射面的夹角叫反射角 C.入射光线与法线之间的夹角叫入射角 D.反射光线与法线之间的夹角叫反射角

问题：

发布时间：2024-09-12

关于入射角和反射角的正确说法是

A.入射光线与反射面的夹角是入射角
B.反射光线与反射面的夹角叫反射角
C.入射光线与法线之间的夹角叫入射角
D.反射光线与法线之间的夹角叫反射角

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提问用户：mh***MIH

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