My group is trying to explain how a film camera produces images and our presentation.?

our presentation needs to be longer so we are deciding to do an experiment... does anyone know any experiments which show how light is being produced or any other ways to make the presentation longer

ii know you may find this pathetic but im asking you to bear me and help me. thank you.
Update: our presentation needs to be longer so we are deciding to do an experiment... does anyone know any experiments which show how a camera uses light to produce the image or any other ways to make the presentation longer

ii know you may find this pathetic but im asking you to bear me and help me. thank you.
2 answers 2