Question

if nAB=8/7 then which of the two media, A or B is denser

Answer 1

a is denser than b
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it?

Answer 2

Answer:

Medium A is denser as compared to medium B.

Explanation:

nAB means the refractive index of A with respect to B which is equal to the velocity of light in medium B divided by the velocity of light in medium A.

Here, we can see that the velocity of light in medium B is greater than that in medium A, which means A is a denser medium than A( denser so the velocity of light is less).