Science, asked by tanisha2668, 1 year ago

If the speed of light in water is 2.25x108 m/ s and the speed of vaccum is 3x108m/s calucate the refractive index of water

Answers

Answered by Sukhpreet85

3

Refractive index = Speed of light in vacuum/Speed of light in medium

RI = 3 x 108/2.25 x 108

RI = 1.33

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