Physics, asked by honeygarg5120, 1 year ago

What happens when concave mirror is dipped in water?

Answers

Answered by mrkhan04

Answer:

The focal length of the concave mirror does not change when it is immersed in water because focal length of a mirror does not depend upon the refractive index of the medium. ... Therefore, when a convex lens is dipped into water, its focal length increases.

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