Q. In a compound microscope the objective of $f_{o}$ and eyepiece of $f_{e}$ are placed at distance $L$ such that $L$ equals
A) $f_{o} + f_{e}$
B) $f_{o} - f_{e}$
C) Much greater than $f_{o}$ or $f_{e}$
D) Much less than $f_{o}$ or $f_{e}$
Explanation
(c) $L = v_{0} + u_{e}$ and $v_{0} \gg f_{0},\ u_{e} \simeq f_{e}$
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.