A ray incident at an angle `53^(@)` on a prism emerges at an angle `37^(@)` as shown. If the angle
Channel: Doubtnut
Date: 2020-01-28

A ray incident at an angle `53^(@)` on a prism emerges at an angle `37^(@)` as shown. If the angle of incidence is made `50^(@)` , which of the following is a possible value of the angle of emergence?