Three medium a b c are given with same incident angle and refractive angle 10 20 and 30 find in which medium speed of light is least
Give reason
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hi
sin of angle of incidence to the sin of angle of refraction is a constant
where constant is the refractive index.
refractive index of a medium is inversely propotional to the speed of light.
since the refractive index is more in medium A, the least velocity of light occurs in medium A.
hope thi is correct.
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