Science, asked by kaur2345simran, 15 days ago

(iv) Under what condition does a biconvex lens of glass, having a certain
refractive index, act as a plane glass sheet when immersed in a liquid?
a) When focal length of glass is very small
b) When the refractive index of liquid is more than the refractive index of glass
​

Answers

Answered by Anonymous
0

Answer:

A biconvex lens will act like a plane sheet of glass if it is immersed in a liquid having the same index of refraction as itself. In this case, the focal length is zero.

Explanation:

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