Question

If the speed of light in water is 2.25×10^8 m/s and speed of light in vaccum is 3×10^8 m/s.
Calculate the refractive index of water.

Please someone answer this question.

Thank you

Answer 1

If the speed of light in water is 2.25×10^8 m/s and speed of light in vaccum is 3×10^8 m/s.the

 Refractive index:μ=Speed of light in vacuumSpeed of light in water=3×1082.25×108=1.33Ans:


 
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