Question

what is the size of image formed by a convex mirror when the object is placed at infinity​

Answer 1

There are only two possibilities of position of object in the case of a convex mirror, i.e. object at infinity and object between infinity and pole of a convex mirror. Object at infinity: When the object is at the infinity, a point sized image is formed at principal focus behind the convex mirror.

Answer 2

Answer:

highly diminised is the correct answer....