Question

Using the mirror formula find the between 'm' and 'f'​

Answer 1

hyy mate ✌️

Magnification, m = – v/u

Mirror formula is 1/f = 1/v + 1/u

or, 1/v = 1/f – 1/u

or, v = uf / (u -f)

Therefore, m = v/u = f / u -f

hope it will help you ❣️❣️❣️