Question

refractive index of water with respect of air is 1.2 and water to respect glass is 0.8 find r refractive index glass ​

Answer 1

Answer:

here is your answer

Explanation:

The refractive index of air with respect to glass is 2/3 and refractive index of water with respect to air is 4/3. If the speed of light in glass is 2x10 to power 8

Answer 2

Answer: Refractive index of  Air is considered  to 1

As  per given refractive Index of water with Respect to air is 1.2

1.2=refractive index of water/refractive index of air

1.2=refractive index of water/1

Refractive index of water=1.2  approx 1.3

water with respect to glass is 0.8

Refractive index of water/refractive index of glass=0.8

1.3/refractive index of glass =0.8

Refractive index of glass =0.8*1.3=1.04