Q. 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?
A) Plane mirror
B) Convex mirror
C) Concave mirror
D) None of these
Explanation
(b) Plane mirror and convex mirror always from erect images. Image formed by concave mirror may be erected or inverted depending on position of object.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.