关于光的直射光从一种物体进入另一种物体会发生折射,将一支铅笔放入水中会看到他向上弯折(如图) 而一束光这入水中却是向下弯折,(如图)这是为什么?
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/17 23:24:04
![关于光的直射光从一种物体进入另一种物体会发生折射,将一支铅笔放入水中会看到他向上弯折(如图) 而一束光这入水中却是向下弯折,(如图)这是为什么?](/uploads/image/z/10965811-67-1.jpg?t=%E5%85%B3%E4%BA%8E%E5%85%89%E7%9A%84%E7%9B%B4%E5%B0%84%E5%85%89%E4%BB%8E%E4%B8%80%E7%A7%8D%E7%89%A9%E4%BD%93%E8%BF%9B%E5%85%A5%E5%8F%A6%E4%B8%80%E7%A7%8D%E7%89%A9%E4%BD%93%E4%BC%9A%E5%8F%91%E7%94%9F%E6%8A%98%E5%B0%84%2C%E5%B0%86%E4%B8%80%E6%94%AF%E9%93%85%E7%AC%94%E6%94%BE%E5%85%A5%E6%B0%B4%E4%B8%AD%E4%BC%9A%E7%9C%8B%E5%88%B0%E4%BB%96%E5%90%91%E4%B8%8A%E5%BC%AF%E6%8A%98%EF%BC%88%E5%A6%82%E5%9B%BE%EF%BC%89+%E8%80%8C%E4%B8%80%E6%9D%9F%E5%85%89%E8%BF%99%E5%85%A5%E6%B0%B4%E4%B8%AD%E5%8D%B4%E6%98%AF%E5%90%91%E4%B8%8B%E5%BC%AF%E6%8A%98%2C%EF%BC%88%E5%A6%82%E5%9B%BE%EF%BC%89%E8%BF%99%E6%98%AF%E4%B8%BA%E4%BB%80%E4%B9%88%3F)
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