KnowraFroude numberLinked fromLinked fromThe 17 pages that link to Froude number, each with the reason it gives.All 17Broader topic 3Related 10Compared with 4Dimensional analysisBroader topic: It governs similarity in gravity-dominated flows such as ship waves and open channels.Dimensionless quantityBroader topic: It governs similarity in flows where gravity strongly shapes the motion.Buckingham π theoremBroader topic: It helps scale free-surface flows, where gravity shapes the motion.