An object O is placed at point P near to a thin converging lens. The diagram shows three rays from the top of O passing through the lens. Each point F is one focal length from the centre of the lens. Each point 2 F is two focal lengths from the centre of the lens.
The object O is moved to point Q on the diagram. Which type of image is produced when the object O is at point Q?
inverted and the same size as the object
inverted and enlarged
upright and the same size as the object
upright and enlarged
