About This Lesson
Schoolphysics is an online resource base for all 11 to 19 year old Physics and Science students and their teachers. Resources cover 'Physics in Depth', 'Physics at a glance', animations, exam specifications, data, diagrams, photographic images and more.
The resource is a good example to use in class regarding how bicycle reflectors work with car headlights. Caution - there are a few grammatical errors in the document.