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Ray Optics

Section: Physics

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Question : 8 of 17

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When a convex lens is immersed in two different liquids of refractive indices 1.25 and 1.5 , the ratio of the focal lengths of the lens is 5:16. The refractive index of the material of the lens is

[AP EAPCET 23 May 2024 S1]

1.55
1.5
1.65
1.6

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