You are given water, mustard oil, glycerine, and kerosene. In which of these media a ray of light is incident obliquely at same angle would bend the most ?

Kerosene

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Water

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Mustard oil

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Glycerine

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Solution

The correct option is D Glycerine
Refractive index for water, mustard oil, glycerine and kerosene are:
$μ_{w} = 1.33$
$μ_{m} = 1.47$
$μ_{g} = 1.473$
$μ_{k} = 1.44$
Since refractive index of glycerine is highest, ray bends the most in case of glycerine.

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You are given water, mustard oil, glycerine, and kerosene. In which of these media a ray of light is incident obliquely at same angle would bend the most ?

The correct option is D GlycerineRefractive index for water, mustard oil, glycerine and kerosene are:μw=1.33μm=1.47μg=1.473μk=1.44Since refractive index of glycerine is highest, ray bends the most in case of glycerine.

The correct option is D Glycerine
Refractive index for water, mustard oil, glycerine and kerosene are:
$μ_{w} = 1.33$
$μ_{m} = 1.47$
$μ_{g} = 1.473$
$μ_{k} = 1.44$
Since refractive index of glycerine is highest, ray bends the most in case of glycerine.