70 Ray Optics and 54 A converging beam of light forms a

Last updated: 6/14/2023

70 Ray Optics and 54 A converging beam of light forms a point image on a screen of an object A plane glass plate of 3 2 2 1 5 cm 4 1 33 cm is thickness 2 cm and refractive index introduced in the path of the beam The screen should be shifted w r t its initial position to obtain point image on screen will be 1 3 cm 3 0 67 cm 3X