Question

What is the formula for magnification obtained with a lens?
(a)Ratio of height of image to height of object

(b)Double of focal length

(c)Inverse of the radius of curvature

(d)Inverse of the object distance

Answer 1

Answer:

opinion (a) is correct

Explanation:

I hope it help you

Answer 2

Explanation:

Option A is 101% correct

Ratio of height of image to

height of object

Hence,

The formula of magnification is

(M = v/u)

Thank you ❤