Question

what is virtual image ? Give two examples-
Where a virtual image is formed?​

Answer 1

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Virtual image

an optical image formed from the apparent divergence of light rays from a point, as opposed to an image formed from their actual divergence.

Examples of virtual image

A plane mirror always forms a virtual image of a real object. A concave mirror forms a virtual image if the object is placed between its principal focus and the pole of the mirror.

where a virtual image is formed?

A virtual image is formed at the position where the paths of the principal rays cross when projected backward from their paths beyond the lens.

Explanation:

hope it helps you...

Answer 2

Answer:

virtual images appear to be on the lens or the mirror itself. example :- 1) Image formed in a plane mirror.

2) Image formed on the front and back surfaces of a spoon etc.

A virtual image is formed at the position where the paths of the principal rays cross when projected backward from their paths beyond the lens.