Light

Raghav is observing his image in a plane mirror The distance between the image and the mirror is 6 m. If he moves 2 m towards the mirror, then the distance between Raghav and his image is,

Ankit is advised to sprinkle fine powder on the carom board for smooth movement of the coins. He was asked to do so because,

Two mirrors are placed at right angles to each other as shown in the figure. The total number of images of an object O placed between the mirrors are

A ray of light incident on mirror A at an angle of 25° falls on mirror B after reflection. The angle of reflection for the ray reflected from mirror B would be

The diagram shows the part of a light ray X, directed at a plane mirror. Which of the following is the correct reflected ray?