Question

4
Observe the following diagram carefully and identify the statement that is
correct as per this diagram.
1
Medium A
Medium B
(1) Speed of light in medium A is less than the speed of light in medium B.
The optical density of medium A is more than the optical density of
medium B.
(mm) The absolute refractive index of medium B is less than the absolute
refractive index of medium A.
(iv) The absolute refractive index of medium B is higher than the absolute
refractive index of medium A.​

Answer 1

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