A lens produces a virtual image between the object and the lens.
(i) Name the lens.
(ii) Draw a ray diagram to show the formation of this image.

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Solution

(i) Concave lens produces a virtual image between the object and lens. The concave lens always forms images either at the focus or between the focus and the optical centre (in the same side of the object). Such images are always virtual, erect and diminished.
(ii) The ray diagram is shown for the image formation when the object is placed beyond $2 F_{2}$ . Here the image is formed between $F_{2}$ and the optical centre.

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A lens produces a virtual image between the object and the lens. (i) Name the lens. (ii) Draw a ray diagram to show the formation of this image.

A lens produces a virtual image between the object and the lens.
(i) Name the lens.
(ii) Draw a ray diagram to show the formation of this image.