Question

an object is placed at the distance of 30 cm in front of convex mirror of focal length 15 CM write four character of image formed by mirror

Answer 1

hey mate!!

charachters of image formed by convex mirror are:
1) image formed is laterally inverted, i.e left appears right and vice versa.
2) image formed is diminished , i.e smaller in size.
3)image formed is virtual and can be obtained on screen.
4) image formed is erect.

hope it helped!!

Answer 2

I don’t know the other two points