Question

You are standing at a distance of 1m. from a plane mirror (a) What is the distance

between you and your image (b) By how much distance does your image move from youif you had walked 2m away from the original position.7. Under what conditions should a concave mirror, a plane mirror, a convex mirror formvirtual images?

Answer 1

(a) Distance between you and your image=1+1=2 m
(b) If you walked 2m away from the original position,
then, your distance from the mirror=1+2=3 m
Distance between you and image=3 +3=6 m
(c) ​A plane mirror and convex mirror always form virtual images but concave mirror forms virtual image if the object lies between the focus and the pole.