Question

Effective index of glass with respect to air is 3.2 and refractive index of water with respect to air is 4.3 what is the refractive index of glass

Answer 1

Answer:

n= 9/8

Explanation:

question is a bit unclear ! pardon me if it's correct!

I think so it is refractive index of glass w.r.t air = 3/2

and refractive index of water w.r.t air = 4/3 .

then refractive index of glass w.r.t water is= 3/2×3/4

n = 9/8

Now n = refractive index

refractive index of glass w.r.t water is =