Physics, asked by cmpunkchicago, 1 year ago

A convex lens of focal length 20 cm produces 3 times magnified real image of an object. Find the position of the object

Answers

Answered by sanchi2003

3

magnification = 1/f
Focal length = 20 cm
1/20=0.05cm

cmpunkchicago: thanks

cmpunkchicago: but I guess this is wrong

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