天气预报 > 其他 > 光的传播会受到哪些因素影响
光的传播会受到哪些因素影响
更新时间: 2020-08-15 00:00:00  

影响光的传播速度的因素:

1、传播光的介质:根据光的折射定律n=sini/sinr=c/v,光的介质折射率越大,光的传播速度就越小。

2、光的频率:光的频率越高,在介质中光的折射率越大,光的传播速度越小。

关键词: 传播 受到 哪些 因素 影响

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