Question

refractive index of benzene is 3/2 and tht of sahire is 7/4what is the refractive index of light enter saphire from benzene

Answer 1

refarctive index comes to be 6/7

Answer 2

Answer:

6/7..

explanation:

sapphire: 7/4

benzene: 3/2..

7/4*2/3 is equal to 7/6...