Physics
Show by a ray diagram that a diverging lens cannot form a real image of an object placed anywhere on its principal axis.
Related Questions
Classify as real or virtual, the image of a candle flame formed on a screen by a convex lens. Draw a ray diagram to illustrate how an image is formed.
A lens forms an image between the object and the lens.
(a) Name the lens.
(b) Draw a ray diagram to show the formation of such an image.
(c) State three characteristics of the image.
A lens forms an upright and diminished image of an object placed at its focal point. Name the lens and draw a ray diagram to show the formation of an image.
Draw a ray diagram to show how a converging lens can form a real and enlarged image of an object.