A2 cm high object is placed on the principal axis of a

Last updated: 6/26/2023

A2 cm high object is placed on the principal axis of a concave mirror at a distance of 12 cm from the pole If the image is inverted real and 5 cm high The location of the image and the focal length of the mirror is NCERT 1 30 cm 8 6 cm 3 30 cm 10 cm 2 8 6 cm 30 cm 4 10 cm 30 cm