An object is placed at a distance 3m from a thin equi convex

Last updated: 6/21/2023

An object is placed at a distance 3m from a thin equi convex lens at a point on its optical axis Its image is formed at 2 m from the lens as shown in the figure If lens is cut into two halves along the plane perpendicular to the optical axis and one of the halves is removed then the image is formed at a distance m from the lens Find K 24 K l Object image