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 1Sound waveBroader topic: In fluids, sound travels through alternating compressions and rarefactions along its direction of travel.Mechanical waveBroader topic: This is one basic mode of mechanical wave motion.