Question

The length of the microscope is 12 cm and its magnifying power is 25 for relaxed eye. The focal length of the eye piece is 4 cm. The distance of the object from objective is? Want solution of this question...please help me!!!

Answer 1

Answer:

L=v + f gives 14 = v + 5 gives v = 9 cm

Magnifying power of microscope for relaxed eye.

m= v upon u . d upon f or 25 = 9 upon u = 9 upon 5 = 1.8 cm