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Emission and absorption of infrared radiation — AQA GCSE Physics 8463
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Black Body Radiation
Emission and absorption of infrared radiation
AQA GCSE Physics · 8463
Emission and absorption of infrared radiation
What you need to know
Explain that all bodies emit and absorb infrared radiation.
Define a perfect black body as an object that absorbs all incident radiation.
Revision notes
1
Emission and absorption of infrared radiation
5 key terms
Practise with past papers
Key terms & definitions
Previous topic: Electromagnetic Waves
Visible light
Next subtopic
Perfect black bodies and radiation
