Radius of curvature of the concave mirror is 60 cm In front

Last updated: 6/13/2023

Radius of curvature of the concave mirror is 60 cm In front of this a glass slab is situated very close to the mirror as show the figure A point object O lie at a distance of 100 cm from the pole then the position of the image from the pole is 20 cm O 45 cm O 55 cm O 40 cm 60 cm