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+1 vote
7.6k views
in Physics by (40.3k points)

An object viewed from a near point distance of 25 cm, using a microscopic lens with magnification '6', gives an unresolved image. A resolved image is observed at infinite distance with a total magnification double the earlier using an eyepiece along with the given lens and a tube of length 0.6 m, if the focal length of the eyepiece is equal to ______ cm.

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1 Answer

+1 vote
by (38.4k points)

Answer is 25

For simple microscope,

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