Optics Question 431
Question: For a compound microscope, the focal lengths of object lens and eye lens are $ f _{o} $ and $ f _{e} $ respectively, then magnification will be done by microscope when
[RPMT 2001]
Options:
A) $ f _{o}=f _{e} $
B) $ f _{o}>f _{e} $
C) $ f _{o}<f _{e} $
D) None of these
Show Answer
Answer:
Correct Answer: C
Solution:
Magnification will be done by compound microscope only when $ f _{o}<f _{e} $
