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Question
You are given water, mustard oil, glycerine and kerosene. In which of these media a ray of light incident obliquely at same angle would bend the most?
Options
Kerosene
Water
Mustard oil
Glycerine
Solution
Glycerine
Explanation -
The refractive index of glycerine is highest among water, mustard oil and kerosene. Due to this, a ray of light incident obliquely at same angle will bend most in case of glycerine.
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