Physics, asked by gaurrenu29, 5 months ago

Q5 - A spherical mirror and a
spherical lens each have a focal
length of -25
cm. The mirror and the
lens are likely to be​

Answers

Answered by ishantrathee47
3

Answer:

By convention, the focal length of a concave mirror and a concave lens are taken as negative. Hence, both the spherical mirror and the thin spherical lens are concave in nature.

Explanation:

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