A converging lens of focal length 5cm is used as a magnif...
A converging lens of focal length 5cm is used as a magnifying glass by a man whose nearpoint is 35cm. Calculate the magnification given by the lens
8
7
6
5
4
Correct answer is C
1f=1u+1v
= 15−135=30175
U = 17530 = 5.8m
vu=355.8
= 6
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