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thermal energy

thermal energy 6th grade vocab

Thermal energy sum of kinetic energy in all the particles in the substance.
Solid liquid gas States of matter, movement between governed by gaining or losing thermal energy
Expand Increasing the size by heating an object
Contract decreasing the size by heating an object
Temprature A measuare of the average kinetic energy of molecules in a subsance
conductor A substance's that transfers energy easily
Insulator A substance that doesn't transfer energy easily
Conduction heat transfer by molecules
Convection Heat transfer in a glass or liquid. Usually in currents
radiation heat transfer through space or electromagnetic waves
Created by: keyyaa