A real object is placed at 5 CM from a concave Mirror A

Last updated: 6/21/2023

A real object is placed at 5 CM from a concave Mirror A plane Mirror is set so that the virtual image formed by it coincide with the real image formed by concave Mirror If the plane Mirror is at a distance of 7 5 CM from the object then the focal length of the concave Mirror is Only One Conect Answer A 8 C 5 CM 2 CM 4 CM