SAIP 2011 Support
The Pinhole Camera: A fascinating optical device for physics freshmen.
Presented by Mr. John MOTSOENENG on 13 Jul 2011 from 12:00 to 12:15
Type: Oral Presentation
Track: Track E - Physics Education
<p>A simple pinhole camera was used to demonstrate to students that light travels in a straight line. The one to one correspondence between a point on the object and a point on the image was used to explain why the image was upside down and reversed from left to right.
Level (Hons, MSc, PhD, other)?
Consider for a student award (Yes / No)?