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a thin oil layer floats on water. a ray of light making an angle of incidence of 40° shines on oil layer.The angle of refraction of light ray in water is

a thin oil layer floats on water. a ray of light making an angle of incidence of 40° shines on oil layer.The angle of refraction of light ray in water is

Grade:12

1 Answers

Saurabh Koranglekar
askIITians Faculty 10335 Points
3 years ago
576-1396_w.PNG

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