Question

What is Mirror formulla ? with Derivation.

Answer 1

Hi friend here is your answer

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The Mirror Formula gives us the relationship between the focal length (f), distance of object form the mirror (u) and the distance of image form the mirror (v). The mirror formula for a concave mirror is given below. The magnification image formed by a spherical mirror is given by height of image divided by height of object. The formula is given as:

1f=1v+1


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