AP EAMCET Medical 2018 Shift 2 Paper

Question : 102 of 160

Marks: +1, -0

A thin equiconvex lens made of a material of refractive index

has focal length 0.2 m.When it is immersed in a liquid, it acts like a concave lens of focal length 0.5 m. Then, the refractive index of the liquid is

17
8
15
8
13
8
9
8

Validate

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