A magnifying glass uses a converging lens with a refractive power of 20 diopters. What is the angular magnification if t
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A magnifying glass uses a converging lens with a refractive power of 20 diopters. What is the angular magnification if t
A magnifying glass uses a converging lens with a refractivepower of 20 diopters. What is the angular magnification if theimage is to be viewed by a relaxed eye with a near point of25cm?