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The EM Spectrum: Radio Waves, Micro Waves and IR artwork
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The EM Spectrum: Radio Waves, Micro Waves and IR

Revise - GCSE Physics Revision by Seneca Learning

Nov 20, 202000:03:53Education

Sally looks at radio waves, micro waves and infrared for your GCSE Physics exam. She looks at the energy of these waves, and explains the uses and dangers of each type. Perfect for AQA, Edexcel, OCR, CIE and WJEC exam bo...