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} $



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