The two lenses of a compound microscope are of focal lengths 2 cm and 5 cm. If an object is played at a distance of 2.1 cm from the objective of focal length 2 cm the final image forms at the least distance of distinct vision of a normal eye. Find (i) the image distance of the image formed by the objective (ii) the magnification of the objective (iii) the distance between the objective and eyepiece and (iv) the magnifying power of the microscope.

The two lenses of a compound microscope are of focal lengths 2 cm and

1.	The two lenses of a compound microscope are of focal lengths 2 cm and 5 cm. If an object is played at a distance of 2.1 cm from the objective of focal length 2 cm the final image forms at the least distance of distinct vision of a normal eye. Find (i) the image distance of the image formed by the objective (ii) the magnification of the objective (iii) the distance between the objective and eyepiece and (iv) the magnifying power of the microscope.
Answer» ANSWER :42 CM, -20, 46.17 cm, -120

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