Question

4.
Three persons are standing at points P, Q and R in front of a plane mirror
Can 'P' see himself in the mirror? Also can he see the image of Q and R in the
mirror
-R
P.
5.
With the help of a suitable diagram, explain the meaning of the following terms
for a concave mirror.
(a) centre of curvature
(b) pole
(c) principal axis
(d) focus
6.
What type of mirror is used in the following cases? Is the image formed virtual
and erect in each case?
(a) ‘make up' mirror
(b) frear view' mirror of vehicles​

Answer 1

These are answers given to me byy teacher just ask your classmates where these are correct as they can be different due to different teachers