1.

Refractive index of glass is (3)/(2) and the refractive index of water is (4)/(3). Then the refractive index of glass with respect to water is

Answer»

`(3//2)/(4//3)`
`(3)/(2) XX (4)/(3)`
`(3)/(2) + (4)/(3)`
`(3)/(2) - (4)/(3)`

Solution :Refractive index of glass with respect to WATER `n_(GW)`
`=("Refractive index of glass")/("Refractive index of water") (n_(g))/(n_(w)) = (3//2)/(4//3) = (9)/(8)`


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