mod 80:
although physics would define it as a vibration in a physical media firstly it’s a medium or physical media not a media (plural)
and secondly yep it’s a longitudinal wave vibrating at a certain frequency [physics GCSE]
mod 80:
although physics would define it as a vibration in a physical media firstly it’s a medium or physical media not a media (plural)
and secondly yep it’s a longitudinal wave vibrating at a certain frequency [physics GCSE]