Topic wise 5 A rod of length 10 cm lies along the principal

Last updated: 6/10/2023

Topic wise 5 A rod of length 10 cm lies along the principal axis of a concave mirror of focal length 10 cm in such a way that its end closer to the pole is 20 cm away from the mirror The length of the image is 2012M b 15 cm d 5 cm a 10 cm c 2 5 cm A plano convex lens fits exactly into a plano