HC Verma - Concepts of Physics Part 1

Book: HC Verma - Concepts of Physics Part 1

Chapter: 18. Geometrical Optics

Subject: Physics - Class 10th

Q. No. 16 of Short Answer

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16

If a spherical mirror is dipped in water, does its focal length change?

We know that, the focal length of mirror is independent of refractive indices of nearby mediums. Hence it will not change.


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