A microscope consisting of two convex lenses of focal lengths 2 cm and 5 cm placed 20 cm apart. Where must the object be placed so that the final image (virtual) is at a distance of 25 cm from eye ?

A microscope consists of two convex lenses of focal lenghts 2cm and 5cm placed F 20cm apart. Where must the object be placed so that the final virtual image is at a distance of 25cm from the eye?

A microscope consists of two convex lenses of focal lengths 2.0 cm and 6.25 cm placed 15.0 cm apart. Where must the object be placed so that the final virtual image is at a distance of 25 cm from the eye ?

In a compound microscope consisting of two convex lenses of focal lengths 1.5 cm and 10 cm, the object is 2 cm from the objective and the final image is formed at the least distance of distinct vision (D=25cm) . Find the distance of separation of the two lenses.

A compound microscope consists of two convex lenses having focal length 1.5 cm and 5 cm. When an objectt is kept at distance of 1.6 cm from the objective, the final image is virtual and lies at a distance of 25 cm from the eyepiece. Calculate magnifying power of the compound microscope in this set-up.

A compound microscope consists of two convex lenses having focal length of 1.5cm and 5cm. When an object is kept at a distance of 1.6cm from the objective, the final image is virtual and lies at a distance of 25cm from the eyepiece. Calculate magnifying power of the compound microscope in this set-up.