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ppk ppk
wrote...
Valued Member
On Hiatus
Posts: 3560
12 years ago
What is the magnification of a magnifying glass of focal length 4.0 cm if the image is to be viewed by a relaxed eye with a near point of 25 cm?
A) 2.0
B) 3.0
C) 3.6
D) 4.0
E) 6.3
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Answer accepted by topic starter
bio_manbio_man
wrote...
Educator
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Posts: 33318
12 years ago
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