What is the magnifying power of a lens when the object is at 9 cm and the near point is 25 cm? - ELECTRONIC DEVICES Quiz | GKFix.in

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Question

What is the magnifying power of a lens when the object is at 9 cm and the near point is 25 cm?

A. 2.5
B. 2.8
C. 3.0
D. 3.2

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