Question

Draw a ray diagram and also state the position the relative size and the nature of the image formed by a convex lens when the object is placed at the center of curvature of the lens

Answer 1

nature of image :- real and inverted
size of image :- same size of object

Answer 2

when the object will in 2f(center of curvature) then the image made is real and inverted, the size of image is equal to the size of reflactionand when there object is in the focus then theimage will become real but is very small in size.

hope this will help you.....