A ray of light strikes a plane mirror at an angle of incidence (i). Determine in terms of (i) the angle of deviation of the ray after reflection from the mirror. By: Sunday|Published on: Aug 31|Categories: Physics WAEC| 0 comments A. i B. 2i C. 90° − i D. 90° + i E. 180° − 2i Correct Answer: Option E = 180° − 2i Users Also Read These:A ray of light makes an angle of 35° with a plane…A ray of light strikes a plane mirror at a glancing…A ray of light strikes a plane mirror at an angle of…A ray of light is incident normally on a plan…A ray of light is incidence on a plane mirror at an…SEE ALSO Which of the following instruments is best for measuring the diameter of a thin constantan wire?