The refractive index of water with respect to air is 4/3. What is the – InterviewSolution

1.

The refractive index of water with respect to air is 4/3. What is the refractive index of air with respect to water?

Answer»

Given =, refractive index of water w.r.t. air

air^μwater = 4/3

∴ refractive index of air w.r.t. water is:

water^μair = 1/air^μwater = 3/4 = 0.75

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