A diminished image of an object is to be 34 obtained on a

Last updated: 6/26/2023

A diminished image of an object is to be 34 obtained on a screen 1 0 m away from it This can be achieved by approximately placing 1 a convex mirror of suitable focal length 2 a concave mirror of suitable focal length 3 a convex lens of focal length less than 0 5 m 4 a concave lens of suitable focal length