π bbc.co.uk
Waves in a solid - Radiation and waves: Video playlist - BBC Bitesize
A video explaining how sound waves travel through solids.
β https://www.bbc.co.uk/bitesize/topics/zmxdfdm/watch/zxd2b7hA video explaining how sound waves travel through solids.
β https://www.bbc.co.uk/bitesize/topics/zmxdfdm/watch/zxd2b7h