Question

5. Which of the following expression correctly represents the relation betweer
magnification, object distance and image distance?
A. M= v/u
B. M = u/v
C. M=- u/v
D. M= - v/u​

Answer 1

Answer:

Option A

Explanation:

formula (M= v/u) for lenses and see how to find the image height and its nature (whether it's real or virtual).