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Science 8 Unit C:  Light and Optical Systems Science InAction 8 Our knowledge about light and vision comes from explanations, inventions, and investigations Section 1.1: Pages 174-181
The Challenge of Light 1.1 ,[object Object],[object Object]
Light ,[object Object],[object Object],[object Object],[object Object]
Early Light Ideas ,[object Object],[object Object],[object Object],[object Object]
Euclid   ,[object Object],[object Object],[object Object]
Light Ideas in the Middle Ages ,[object Object],[object Object],[object Object],[object Object]
Newton’s Light Experiment ,[object Object],[object Object],[object Object],[object Object]
A Speedy Discovery ,[object Object],[object Object],[object Object]
Calculating the Speed of Light -  c ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Galileo’s Experiment: Later refined by Romer and Michelson
 
Michelson–Morley experiment
The Properties of Light ,[object Object],[object Object],[object Object],[object Object]
Did you… ,[object Object]
Check and Reflect Questions  2-5, page 181  ,[object Object],[object Object],[object Object],[object Object]
Check and Reflect Questions  2-5, page 181  ,[object Object],[object Object],[object Object]

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Science8 Unit C Lightand Optics Section1 Lesson1 The Challengeof Light