Question

Refraction index of glass is 8/2 and the refractive index of water is 4/3. Find the refractive index refractive index of glass W.RT water​

Answer 1

Explanation:

Refractive index of water n

w

=

3

4

Refractive index of gas n

g

=

2

3

Refractive index of glass w.r.t. water n

gw

=

n

w

n

g

⟹ n

gw

=

4/3

3/2

=

8

9