If a driver has one convex and one plane rear-view mirror, how would the images in each mirror appear different?

Which of the following are concave mirrors and which convex mirrors ? Shaving mirrors, Car headlight mirror, Searchlight mirror, Driving mirror, Dentist's inspection mirror, Torch mirror, Staircase mirror in a double- decker bus, Make-up mirror, Solar furnace mirror, Satellite TV dish, Shop security mirror.

How will you distinguish between a plane mirror, a concave mirror and a convex mirror without touching them?

Draw a labelled ray diagram to show the formation of image of an object by a convex mirror. Mark clearly the pole, focus and centre of curvature on the diagram.

What happens to the image when the object is moved away from the mirror gradually?