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Home Q & A Board Science-Related Homework Help Physics
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ppk ppk
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12 years ago
A magnifying glass uses a converging lens with a refractive power of 20 diopters. What is the magnification if the image is to be viewed by a relaxed eye with a near point of 25 cm?
A) 5.0
B) 3.0
C) 4.0
D) 1.0
E) 2.0
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bio_manbio_man
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