Optics Question 337
Question: The focal length of the objective lens of a compound microscope is
[CPMT 1985; MNR 1986; MP PET 1997]
Options:
A) Equal to the focal length of its eye piece
B) Less than the focal length of eye piece
C) Greater than the focal length of eye piece
D) Any of the above three
Show Answer
Answer:
Correct Answer: B
Solution:
For a compound microscope $ f _{objective}<{f _{eyepiece}} $
