GCSE Physics Revision
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In this video, we start looking at waves. We explore the key differences between transverse and longitudinal waves. We then look at how when a wave travels, the wave moves but not the medium. 
 
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Image credits: https://creativecommons.org/licenses/by/2.0/uk/ 
 
Mallard  
David Whelan 
https://commons.wikimedia.org/....wiki/File:Dabbling_m 
 
Drill instructor 
Corporal Shawn M. Toussaint 
https://commons.wikimedia.org/....wiki/File:Drill_serg 
 
Music Credit: Deliberate Thought by Kevin MacLeod is licensed under a Creative Commons Attribution licence (https://creativecommons.org/licenses/by/4.0/) 
Source: http://incompetech.com/music/r....oyalty-free/?keyword 
Artist: http://incompetech.com/
 
			 
			 
			 
			 
			 
			 
			 
			 
			 
			 
			![IGCSE CHEMISTRY REVISION [Syllabus 14] Organic Chemistry](https://i.ytimg.com/vi/VpXeCRfHjd4/maxresdefault.jpg) 
			 
			 
			 
			 
			 
			 
			 
			 
			