Edexcel P1B Earthquake waves and optical fibres This is just a powerpoint i made to help me memorise and revise about eathquake waves and optical fibres! Hope this helps someone 2.0 / 5 based on 1 rating ? Created by: HannahCreated on: 03-03-12 13:03 Edexcel P1B Earthquake waves and optical fibresPowerpoint Presentation 147.67 Kb PhysicsWaves and SoundWaves and SoundGCSEEdexcel
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