AQA
CCEA
Edexcel
OCR A
OCR B
WJEC
CIE
WJEC Features of Waves
Mae tonnau'n trosglwyddo egni heb drosglwyddo mater.
Choose your topic:
Waves [FREE] - Longitudinal and transverse waves explained
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Wave Speed [FREE] - How to measure how fast these waves are travelling
Reflection, Transmission and Absorption [FREE] - Bouncing waves
Refraction - Waves that change direction when they meet a boundary​
The Electromagnetic Spectrum - A range of transverse waves with many uses​
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