Name the kind of mirror used to obtain —

(a) a real and enlarged image,

(b) a virtual and enlarged image,

(c) a virtual and diminished image,

(d) a real and diminished image.

How is the focal length of a spherical mirror related to it's radius of curvature?

State the kind of mirror used —

(a) by a dentist,

(b) as a search-light reflector.

Which mirror will you prefer to use as a rear view mirror in a car — plane mirror or convex mirror? Give one reason.