A person sees his virtual image by holding a mirror very close to the face. When he moves the mirror away from his face, the image becomes inverted. What type of mirror he is using
Plane mirror and convex mirror always forms erect images. Image formed by concave mirror may be erect or inverted depending on position of object
A person suffering from myopia is holding a mirror at 100 cm from his face. But he cannot look at it’s image. So he moves the mirror towards him by 40 cm. Find the distance by which his image moves.
Statement 1: For a person facing North, his image in a plane mirror kept just in front of him would face South.
Staement 2: Plane mirror forms inverted image.