animation showing particle motion for a longitudinal pressure wave highlighting the difference between particle motion and wave propagation.
Dec 2017 »![animation showing particle motion for a longitudinal pressure wave highlighting the difference between particle motion and wave propagation. animation showing particle motion for a longitudinal pressure wave highlighting the difference between particle motion and wave propagation.](https://i.pinimg.com/originals/46/51/d9/4651d971d727d21318f22a3496747273.gif)
animation showing particle motion for a longitudinal pressure wave highlighting the difference between particle motion and wave propagation.