WebAnswer: The pressure can be found using the formula: P = ρgh P = (1050 kg/m3 ) (9.80 m/s2 ) (3800 m) P = 39 102 000 Pa P = 39.1 MPa The pressure of the ocean water at the depth of the Titanicis 39 102 000 Pa, which is approximately 39.1 MPa (mega-Pascal). 2) The pressure at the bottom of a cylinder that contains a gas is P = 735.0 Pa. WebThe equation is as follows: It states that the pressure difference between two elevations in a fluid is the product of elevation change, gravity, and density. The calculator can solve …
Physics eya 2013 (compiled by jing en)
WebAny object, wholly or partially immersed in a fluid, is buoyed up by a force equal to the weight of the fluid displaced by the object. In a column of fluid, pressure increases with depth as a result of the weight of the overlying fluid. Thus a column of fluid, or an object submerged in the fluid, experiences greater pressure at the bottom of ... WebSep 15, 2024 · sarahssynergy Derivation of P= hpg : Explanation: Weight = mass of column x g mass = density x volume so W = (pV) *g Volume = cross sectional are x height so W = p … flu of 1906
IGCSE Physics: General Physics Flashcards Quizlet
WebStudy with Quizlet and memorize flashcards containing terms like PV=nRT, Isothermal: P • V Isobaric: V/T Isochoric: P/T, P=F/A. Pascal: Pa (N•m, kg•m•s) and more. WebMar 3, 2024 · P = h d g This is the formula for the pressure Example – 02: Derive an expression for kinetic energy of a body of mass ‘m’ moving with a velocity ‘v’, using dimensional analysis. Or Using dimensional analysis, show that the kinetic energy of a body of mass m moving with a velocity v varies as mv2. Solution: WebAnswer: The pressure is given by the formula: P = ρ g h, but an additional pressure must be added, the pressure P A exerted by the atmosphere at the top of the open container, then P = P A + ρ g h P= 50 Kg/m 3 * 9.8 m/s 2 * 20 m = 9800 N/m 2 = 9800 Pa = 9.8 kPa The atmospheric pressure at the level of the sea is 101.325 kPa fluocinonide cream for oral use