Superposition of Waves - A Level Physics

This video introduces the superposition of waves for A Level Physics. One wave that interferes with another wave will be superimposed on that wave. Wave superposition is simply the sum of two waves at any point and is used in data transfer and frequency modulation. If two waves combine in phase then constructive interference will occur but if they're 180 degrees out of phase (anti-phase) then destructive interference will occur. Thanks for watching, Lewis This video is recommended for anyone studying A Level Physics in the following exam boards: AQA CIE Edexcel Edexcel IAL Eduqas IB OCR A OCR B WJEC _____________________________________ MY PHYSICS WEBSITES Find even more videos organised by exam board and topic at: GCSE Physics Online ► https://www.gcsephysicsonline.com A Level Physics Online ► https://www.alevelphysicsonline.com MY YOUTUBE CHANNEL Your support in watching this video has been invaluable! To contribute towards the free videos on YouTube, make a small donation at: ► https://www.paypal.me/physicsonline FOLLOW ME ► https://www.youtube.com/physicsonline?sub_confirmation=1 ► https://www.instagram.com/physicsonline/ ► https://www.facebook.com/gcseandalevelphysicsonline #waves #alevelphysics #physicsonline