KnowraBarometric formulaLinked fromLinked fromThe 4 pages that link to Barometric formula, each with the reason it gives.All 4Broader topic 4Hydrostatic equilibriumBroader topic: It applies hydrostatic balance to a gas atmosphere.Hydrostatic pressureBroader topic: It applies hydrostatic balance to air, whose density changes with altitude.Atmospheric pressureBroader topic: It quantifies the pressure decrease that follows from the atmosphere’s vertical structure.Vertical pressure variationBroader topic: It applies the vertical pressure relation to the atmosphere.