Physics, asked by deepakyerramsati, 5 hours ago

In what case a light ray doesn't deviate at interface of two media?​

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Answered by prashant247
15

Answer:

If the angle of incidense is zero

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Answered by Yajat07
0

Answer:

A ray of Light does not deviate at interface of two media in two cases. When incidence ray strikes normally at the point of incidence. The figure below shows this. If the refractive indices of two media are equal.

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