KnowraLongitudinal waveLinked fromLinked fromThe 10 pages that link to Longitudinal wave, each with the reason it gives.All 10Broader topic 2Related 5Narrower topic 2Compared with 1P wavesNarrower topic: P waves are the seismic example of this broader wave pattern.Sound pressureNarrower topic: In fluids, ordinary sound pressure variations accompany longitudinal motion.