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A microscope is a device used to obtain magnified in=mages of small objects. a) Draw labelled ray diagram of a compound microscope forming an image at D (2) b)Obtain an expresson for the magnification produced by a compound microscope (2) c)A thin convex lens of focal length 5cm is used as a simple microscope by a person with normal near point 25cm. What is the magnifying power of the microscope (2) |
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