Pressure-Distance Graph of a Sound Wave December 27, 2020June 9, 2021 Seng Kwang Tan GeoGebra, IP4 10 Sound This GeoGebra applet was modified from an existing applet to show the relationship between the pressure-distance and displacement-distance graph of a progressive longitudinal wave. Share this:TwitterFacebookRedditTelegramWhatsAppPrintEmailLike this:Like Loading...