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我物理实验报告上的一道题,急.
Light is not always deviates when it enters a different medium.Give at least two different reasons for why light may contniue on in a straight line when it enters another medium.
中英文解释均可
人气:142 ℃ 时间:2020-03-10 02:49:07
解答
1.光线是正入射的,入射角和折射角都为零
2.两种介质具有相同的折射率,不发生折射现象
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