Question

the ratio of absolute refractive indices of two media is 2:3. what is the relative refractive index of the second medium with respect to the first?
a. 2/3 b. 2/5. c. 3/2. d. 4/9 ​

Answer 1

Answer:

Explanation:

c) 3:2

refractive index = speed of light in medium 2 / speed of light in media 1

Answer 2

Answer:

c) 3:2 is the correct ans.