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Handout
Georgia State University

Georgia State University: Hyper Physics: Behavior of Incident Light

For Students 9th - 10th
This site from Georgia State University is an indexing page for several other pages on the topic of reflection. Topics are treated in an understandable manner and utilize meaningful graphics.
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Website
Other

Propagation of Light Using Geometry

For Students 9th - 10th
A discussion of Christian Huygens' contribution to wave optics, and particularly to our understanding of the reflection and refraction of light. Excellent diagrams and a geometric proof on why the law of reflection is mathematically...