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# Magnifying Glass

SATPHY-GQJEMT

A magnifying glass is what kind of lens, and where do where should I place the lens relative to the object to see an image larger than the object and right-side-up? ($f$ stands for the focal length of the lens.)

A
Type of Lens Location of Lens Relative to Object In terms of $f$
convex closer than $f$ to object
B
Type of Lens Location of Lens Relative to Object In terms of $f$
concave closer than $f$ to object
C
Type of Lens Location of Lens Relative to Object In terms of $f$
convex between $f$ and 2$f$ from object
D
Type of Lens Location of Lens Relative to Object In terms of $f$
concave between $f$ and 2$f$ from object
E
Type of Lens Location of Lens Relative to Object In terms of $f$
convex greater than $2f$ from object