Physics, asked by paulvarghesetv, 1 month ago

Light enters from air to glass having refractive index 1.50. What is the speed of light in the glass?

Answers

Answered by IIMRPRIYANSHUII

Answer:

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Explanation:

Hence we can use the equation 1 to determine the speed of light in the glass. η=Speed of light in (vacuum/air)Speed of light in medium1.5=3×108Speed of light in mediumSpeed of light in medium=3×1081.5=2×108ms−1. Hence the speed of light in glass is 2×108ms−1.

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