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Physics, 24.08.2019 01:20 abdullaketbi71

The objective lens in a microscope with a 17.0 cm long tube has a magnification of -50.0 and the eyepiece has a magnification of 20.0. (a) what is the focal length of the objective? cm (b) what is the focal length of the eyepiece? cm (c) what is the overall magnification of the microscope?

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The objective lens in a microscope with a 17.0 cm long tube has a magnification of -50.0 and the eye...

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