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The absolute refractive index of a medium is 1.5. Then what would be the velocity of light in this medium? (A) 2 x 108 m/s (B) 1.5 x 108 m/s(C) 3.5 x 108 m/s(D) 2.5 x 108 m/s |
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Answer» (A) 2 x 108 m/s |
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