Question

explain why you cannot see an image on a piece of paper

Answer 1

Answer:

The reason you will not see a real image forming on the paper is that the light scattering from the pen is diverging, and in order to see an image all rays from a single point on the pen must converge onto a single point on the paper

Explanation:

Answer 2

Answer:

we can only see the image on mirror and screen paper does not reflect any light so we cannot see image on a piece of paper