M meghana New member Jun 13, 2009 #1 A ray of light strikes a plane mirror so that the reflected ray makes 20 degrees with the incident ray. the mirror is now turned 15 degrees. what are the incident and Reflection angle??
A ray of light strikes a plane mirror so that the reflected ray makes 20 degrees with the incident ray. the mirror is now turned 15 degrees. what are the incident and Reflection angle??
