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Thermal Energy

Thermal Energy - Chapter 10 Holt Science Spectrum

TermDefinition
Temperature Average kinetic energy of the particles in an object
Thermometer instrument used to measure temperature
Absolute zero the temperature at which all particles in an object stop moving
heat the transfer of energy from one substance to another due to a temperature difference between the two objects
conduction heat transfer between two objects in contact with each other
convection heat transfer in fluids (gases and liquids)
radiation heat transfer by electromagnetic waves
insulator a material that is a poor energy conductor
conductor a material that transfers heat energy easily
joule SI unit of energy
Kelvin official SI scale for temperature
Celsius commonly used SI scale for temperature
Created by: kjewett
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