An observer located close to the mirror and 3R 4 below the

Last updated: 6/11/2023

An observer located close to the mirror and 3R 4 below the axis is looking at the image of a distant point P made by a circular mirror of radius R If the central part of radius R 2 is removed from the mirror then the ratio of intensity received by the eye before and after the removal of central part will be A 1 1 P AN B 4 1 Op R C 16 1 R 2 D 2 1