Question

Draw a ray diagram to show the formation of an inverted and diminished image of an object by a lens. Name the lens used. State the position of the object with respect to the lens used. State one more characteristic of the image.

Answer 1

The ray diagram to show the formation of an inverted and diminished image of an object by a lens is shown alongside. In figure A’B’ is the image for the object AB. The lens used is convex (or converging). The object lies beyond 2F in front of the lens. The image is real.