Multiple choice general knowledge science & technology For reflection of plane mirror,The angle of incidence is greater than angle of reflection is equal to angle of reflection is less than angle of reflection changes the angle of reflection Reveal answer Fill a bubble to check yourself B Correct answer Explanation According to the law of reflection, the angle of incidence always equals the angle of reflection when measured from the normal (perpendicular line) to the mirror surface. This is a fundamental principle of geometric optics.