Question

Short
04. (a) Define absolute refractive index.
shown below. Study the diagrams and answer the following questions :
60°
600
60°
Air
Air
Air
40
-504
45
Medium B
Medium C
Medium A
(1) Which of the three media A, B or C has maximum optical density ?
(ii) Through which of the three media, will the speed of light be maximum ?
(ii) Will the light travelling from A to B bend towards or away from the normal
(iv) Will the refractive index of B relative to C be more than or less than ?
onitions of an object placed in front of it​

Answer 1

Explanation:

this question is also right

Answer 2

Answer:

Absolute refractive index refers to

speed of light in vaccum/speed of light in medium 1