Optics Question 406
Question: The minimum magnifying power of a telescope is M, If the focal length of its eye lens is halved, the magnifying power will become
[MP PMT/PET 1998]
Options:
A) M / 2
B) 2 M
C) 3 M
D) 4 M
Show Answer
Answer:
Correct Answer: B
Solution:
$ m\propto \frac{1}{f _{e}} $
