Physics, asked by AtithiRoy, 9 months ago

A biconvex lens of Glass having refractive index 1.47 is immersed in a liquid. it becomes invisible and behaves as a plane glass plate. refractive index of the liquid is:- a. 1.47 b. 1.62 c. 1.33 d.1.51​

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Answered by Khoosh4484
2

Answer:

A biconvex lens of Glass having refractive index 1.47 is immersed in a liquid. it becomes invisible and behaves as a plane glass plate. refractive index of the liquid is:- a. 1.47

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