5. The refractive indices of four media A, B, C and D are given in the following table: -Chemistry-10

5. The refractive indices of four media A, B, C and D are given in the following table: -Chemistry-10
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Answer :

(i) Minimum change is seen as light moves between 1.50 and 1.52, i.e. B and C. (ii) Maximum change when light moves between 1.33 and 2.40, i.e. A and D.
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