Chapter 23: Ray Optics.
· Section 23.1 The Ray Model of Light
· Section 23.2: Reflection
· Section 23.3: Refraction
· Section 23.4: Image Formation by Refraction
Side-screen
Slides
Central
Screen tablet notes
Flash
Animation which shows a consequence of the Law of Reflection
Applet
Showing Snell’s Law and Total Internal Reflection