A compound microscope with an objective of 2 cm focal length and an eye-piece of 4 cm focal length has a tube length of 40 cm. Calculate the magnifying power of the microscope, if the final image is formed at infinity.

Asked by Topperlearning User | 11th Jun, 2014, 10:47: AM

Expert Answer:

Sine the image formed is inverted the magnifying power is - ve. m= -125

Answered by  | 11th Jun, 2014, 12:47: PM

Queries asked on Sunday & after 7pm from Monday to Saturday will be answered after 12pm the next working day.