Question

explain, why virtual image cannot be taken on screen ​

Answer 1

Explanation:

A virtual image cannot be obtained on the screen because the virtual formed on the screen is due to the light rays that do not meet but appear to meet at a point when the rays are produced backward. The virtual image formed is always erect and is never inverted.

Answer 2

Virtual images cannot be obtained on the screen because the image formed is from the light rays that do not meet but appear to meet when they are produced backwards. The image obtained will always be erect.