Math, asked by ay238274, 3 months ago

calculate speed of light in water of refractive index 4/3 . given speed of light in air =3×10^8

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Answered by shaikha10493

3

Answer::::

hope it helps

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Answered by 24Aditya05

2

Answer:

refractive index of water= speed of light in air/speed of light in water

4/3=3x10⁸/v

v= 3x10⁸x3/4

v=2.25x10⁸ Ans

Please fo||ow

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