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Chapter 5: Geometrical Optics
Textbooks
Physical Sciences Grade 11
Geometrical Optics
Chapter 5: Geometrical optics
5.1
Summary of properties of light
5.2
Light rays
5.3
Properties of light: revision
5.4
The speed of light
5.5
Refraction
5.6
Snell's Law
5.7
Critical angles and total internal reflection
5.8
Summary
End of chapter exercises
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