prove that when a plane mirror is rotated through any angle, the reflected ray is rotated through twice that angle.

Similar Questions

1. A reflection of a narrow beam of light incident normally on a plane mirror falls on a meter rule placed parallel to the mirror
   1. 1 answer
2. A source of light and a screen lie in the same plane, 3 metres in front of a plane mirror, the mirror surface being parallel
   1. 1 answer
3. A beam of light is incident on a plane mirror at an angle of 35¨¬. If the mirror rotates through a small angle ¥è through
   1. 1 answer
4. A Plane mirror gives a spots of lights on the screen which is 3 cm from the mirror the screen is Perpendicular to the initial
   1. 1 answer

more similar questions