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Draw a labelled ray diagram of an image formed by a compound microscope with final image formed at…

Physics20185 marksDerivation
Draw a labelled ray diagram of an image formed by a compound microscope with final image formed at the least distance of distinct vision ($D$). Derive an expression for its magnifying power (in terms of $V_o$, $U_o$, $f_e$ and $D$).

To show: $m = \frac{V_o}{U_o}\left(1 + \frac{D}{f_e}\right)$

Answer

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Ray Optics and Optical Instruments

From ISC 2018 Specimen Physics Paper 1, question 21(a).