If the two incident rays form angles of 20 degrees and 45 degrees respectively with the normal what will be the angle formed by the reflected rays with the normal?
Answers
Answered by
8
Answer:
Originally Answered: The angle between incident ray and reflected ray is 40°. ... So you would split the between angle into 2 halves: 40/2 = 20. ... So angle of incident wet normal is 90/2 = 45 degrees.
Similar questions