- #1

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This value also equals the ratio{sin i/ sin r}

Is there any mathematical proof showing that

{sin i/ sin r}= {speed of light in vacuum}/[speed of light in the medium]

- Thread starter Puneeth423
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- #1

- 51

- 0

This value also equals the ratio{sin i/ sin r}

Is there any mathematical proof showing that

{sin i/ sin r}= {speed of light in vacuum}/[speed of light in the medium]

- #2

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