3.23 know that sound waves are longitudinal waves which can be reflected and refracted sound waves are longitudinal waves which can be reflected and refracted. Related Posts:3.02 explain the difference between longitudinal and transverse waves3.04 know that waves transfer energy and information without transferring matter3.07 use the above relationships in different contexts including sound waves and…3.09 explain that all waves can be reflected and refracted3.10 know that light is part of a continuous electromagnetic spectrum that includes radio,…3.12 Explain some of the uses of electromagnetic radiations, including: radio waves:… Hydr0Gen2022-11-29T15:01:34+00:00Categories: (d) Light and sound, 3 Waves, Edexcel iGCSE Physics, Uncategorized|Tags: Double, GCSE, GCSE _Physics_Single, GCSE_Physics_SpecPoint, Physics, SpecPoint, Topic: Challenging Waves| Share This Story, Choose Your Platform! FacebookXRedditLinkedInTumblrPinterestVkEmail