Zusammenfassung der Ressource
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thermal energy can be transfered by raditiaon
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All objects transfer thermal energy by infrared radiation. The colder an object is, the more infrared radiation it gives off.
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Conduction and convection do not need moving particles to transfer the thermal energy, but radiation does.
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The heat an object contains is the amount of its thermal energy, measured in joules or J.
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A thermometer is used to measure the temperature of an object
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The temperature of an object is to do with how hot or cold it is, measured in degrees Celsius.