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Physical Terms

Light and Heat

TermsDefinitions
heat a form of energy resulting from the motion of particles in matter
conduction the movement of heat energy from one molecule to the next
conductor material through which heat travels easily
convection flow of energy that occurs when a warm liquid or gas rises
condensation a change from a gas to a liquid
light a form of energy that you see
reflection light bouncing off an object
refraction the bending of light
absorption the taking in of light by an object
evaporate to change from a liquid to a gas
Created by: cchilds
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