Medium 1 4 2 and medium 2 1 25 are separated by a

Last updated: 6/14/2023

Medium 1 4 2 and medium 2 1 25 are separated by a cylindrical interface of ROC R A plane mirror is placed in medium 2 at angle as shown in figure Find value of 0 in degrees such that a light ray parallel to principal axis incident from medium 1 at height R 2 retraces its path after reflection from the mirror PA 1 TRI 2 M O H e