Question

Refractive inder of glass with respect to water is (9/8). Refractive index of glass with
respect to air is (3/2). Find the refractive index of water with respect to air.
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Answer 1

Refractive inder of glass with respect to water is (9/8).

ng/nw=9/8....1

Refractive index of glass with

respect to air is (3/2).

ng/na=3/2.....2

dividing 1 by 2

nw/na=3×8/2×9=4/3=1.33

I hope this helps ( ╹▽╹ )

Answer 2

Answer:

4/3 is the answer

Explanation:

Refer attachment for explanation