A) \[\frac{25}{f}\]
B) \[1+\frac{25}{f}\]
C) \[\frac{f}{25}\]
D) \[\frac{f}{25}+1\]
Correct Answer: B
Solution :
Magnification of a simple microscope is given by \[m=1+\frac{D}{f}\]where D is distance of final image. Given, D = 25 cm \[\therefore \] \[m=1+\frac{25}{f}\]You need to login to perform this action.
You will be redirected in
3 sec