Recent content by StarChild47

Thanks, In regard to the first answer, i think I get it! I think I wasn't clear as I was explaining my question too, but I understand. I actually got the experiment to work, with a hole, using this site:Thomas Young's Experiment with a laser pointer, a pin-hole, a piece of card, a lot of...

Hi, I'm Laura. I would've put this thread under the homework forum, but since it's already here, I'll just reply. I'm also coming across a similar problem. I'm doing a science project, and I wanted to show the diffraction of light, and a introduction to wave-particle duality. I don't need...