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Science Energy

QuestionAnswer
Where would be the hottest place in your house? roof
When heat is transferred through two objects touching it is called? conduction
Heat transfer through a liquid or a gas is called? convection
Infrared light is an example of what kind of heat transfer? radiation
What is it called when sound bounces off an object? echo
Ships use ____________ to locate objects under the water. sonar
What type of material will sound travel fastest through? solids
What is it called when light bounces off an object? reflection
What is it called when light is bent? refraction
An object that lets no light through is called what? opaque
Wax paper is an example of what kind of object? translucent
What kind of objects let all light through? transparent
Grass appears green because it reflects what color? green
What type of circuit has more than one path for electricity to flow through? parallel circuit
What type of circuit has only one path for electricity to flow through? series circuit
When two metals can push or pull each other they have what? magnetism
What poles are attracted to each other in a magnet? opposite
Created by: jhecker
 

 



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