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Light and Sound

QuestionAnswer
How fast can light travel? 300,000,000m/s
How fast can sound travel? 340m/s
What sound reflects off surfaces Echoes
what do you call something that is not see through? Opaque
How many colors is light made up of? seven
Sound is a form of... energy
What is a beam of light is called? Ray Shadow
Created by: 13AKing
Popular Science sets

 

 



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