A 4 5 cm needle is placed 12 cm away from a convex mirror of

Last updated: 6/26/2023

A 4 5 cm needle is placed 12 cm away from a convex mirror of focal length 15 cm The position of image and the magnification respectively are 5 2 6 7 cm 1 8 7 1 3 33 cm 3 0 15 cm 1 8 4 6 7 cm 519