A square wire of side 1 cm is placed perpendicular 9 to the

Last updated: 6/18/2023

A square wire of side 1 cm is placed perpendicular 9 to the principal axis of a concave mirror of focal length 15 cm at a distance of 20 cm The area enclosed by the image of the wire is 1 4 cm 2 9 cm 3 6 cm 4 8 cm AB and CD are two slabs The medium between the 10 1 of you arft van amint atd and made fort aber 1 4 cm 3 6 cm AB CD 15 20 3 starf 2 9 cm 4 8 cm