A simple microscope is a combination of two leses of powers `+ 15 D and + 5 D` in contact. Calculate magnifying power of microscope, if final image is formed at `25 cm` from the eye.

A simple microscope is a combination of two lenses of power + 15 D and + 5 D in contact. Calculate magnifying power of microscope, if final image is formed at 25 cm from the eye.

A simple microscope is a combination of two lenses in contact of powers +15 D and +5D. Calculate the magnifying power of the microscope, if the final image is formed at 25 cm from the eye.

Magnifying power of a simple microscope is (when final image is formed, at D=25cm from eye)

Magnifying power of a simple microscope is (when final image is formed, at D=25cm from eye)

The magnifying power of simple microscope is

The magnifying power of simple microscope is