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Heating

303 bytes added, 17:52, 3 July 2023
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==Key Stage 3==
===Meaning===
'''HeatingHeat''' is a way of means to [[Energy Transfer|transferring transfer energy]] from one [[Energy Store]] into another through [[Thermal Conduction|Conduction]], [[Convection]] or [[Thermal Radiation]].
===About Heating===
*[[Convection]] - [[Fluid]] at high [[temperature]] is less [[Density|dense]] than [[fluid]] at low [[temperature]] so the high [[temperature]] [[fluid]] rises and the low [[temperature]] [[fluid]] sinks.
*[[Thermal Radiation]] - Objects can [[emit]] and [[Absorb (Physics)|absorb]] [[Thermal Radiation]]. The higher the [[temperature]] the more [[Thermal Radiation]] they [[emit]].
 
===Common Misconceptions===
: '''Heat''' is often misused as a noun and in colloquial terms often used in place of the term [[Thermal Energy]].
: '''Heat''' rises is an inaccurate statement referencing [[convection]] wherein a [[fluid]], warmer than the surrounding [[fluid]] will rise due it having a lower [[density]] than its surroundings.
==Key Stage 4==
===Meaning===
'''HeatingHeat''' is a way of means to [[Energy Transfer|transferring transfer energy]] from one [[Energy Storesystem]] into another through [[Thermal Conduction|Conduction]], due to the [[Convectiontemperature]] or difference between those two [[Thermal Radiationsystem]]s.
===About Heating===