Question

If the absoluie refractive indices of benzene and water are 3/2 and 4/3 respectively. then what will be the ratio of velocity of light in benzene to that in water.
A. 1:2
B. 2:1
C. 9:8
D. 8:9​

Answer 1

Answer:

1:2

Explanation:

fraction

3/2 , 4/3

1/1 , 1/2

1:2

option a 1:2 is correct answer