The focal lengths of the objective and the eyepiece of a compound microscope are 1 cm and 5 cm respectively. An object is placed at a distance of 1.1 cm from the objective. For getting the final image at infinity, the distance between the two lenses, should be

The focal length of objective and the eyepiece of a compound microscope are 1cm and 5cm. An object is placed at a distance of 1.1 cm from the objective and if the final image is formed at infinity the magnifying power and distance between the lenses are respectively

The focal length of the objective and eyepiece of a compound microscope are 4 cm and 6 cm respectively. If an object is placed at a distance of 6cm from the objective, what is the magnification produced by the microscope ?

The focal lengths of the objective and the eyepiece of a compound microscope are 1.0 cm and 5.0 cm respectively. An object, placed at a distance of 1.1 cm from the objective, has its final image formed at a distance of 25 cm from the eye. Find the magnifying power of the microscope.

The focal lenghts of the objective and the eyepiece of a compound microscope are 2 cm and 10 cm respectively . At what distance from the objective must an object be placed so that the final image will be formed at infinity ? The distance between the two lenses is 16 cm .