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Archimedes' principle (also spelled Archimedes's principle) states that the upward buoyant force that is exerted on a body immersed in a fluid, whether fully or partially, is equal to the weight of the fluid that the body displaces. [1] Archimedes' principle is a law of physics fundamental to fluid mechanics. It was formulated by Archimedes of ...
Any body wholly or partially immersed in a fluid experiences an upward force equal to the weight of the fluid displaced. In addition to the principle that bears his name, Archimedes discovered that a submerged object displaces a volume of water equal to the object's own volume (upon which the story of him shouting "Eureka" is based). This ...
Buoyancy (/ ˈ b ɔɪ ən s i, ˈ b uː j ən s i /), [1] [2] or upthrust is a net upward force exerted by a fluid that opposes the weight of a partially or fully immersed object. In a column of fluid, pressure increases with depth as a result of the weight of the overlying fluid. Thus, the pressure at the bottom of a column of fluid is greater ...
Any body wholly or partially immersed in fluid experiences an upthrust equal to, but opposite in direction to, the weight of the fluid displaced. In the second part, he calculates the equilibrium positions of sections of paraboloids. This was probably an idealization of the shapes of ships' hulls.
A modern Formula One car capable of developing up to six G of lateral cornering force and a downforce equivalent to twice its weight at 190 km/h (120 mph). [65] [66] The car is designed to create the maximum amount of downforce for the minimal amount of drag with the configuration often modified to the requirements of a particular track. [58]
Racing cars had only been using their bodywork to generate downforce for just over a decade when Colin Chapman's Lotus 78 and 79 cars demonstrated that ground effect was the future in Formula One, so, at this point, under-car aerodynamics were still very poorly understood.
Schumacher at the Spanish Grand Prix.. The car was revealed at the Circuit Ricardo Tormo near Valencia at the first official test of the year on February 1. [4] The team's silver livery was officially unveiled at the Mercedes-Benz Museum in Stuttgart on January 25, 2010 on the chassis of a Brawn BGP 001 following Mercedes' purchase of the championship winning team of 2009, marking the team's ...
The Lotus 88 is an innovative Formula One car designed by Colin Chapman, Peter Wright, Tony Rudd and Martin Ogilvie of Lotus in an effort to maximise the downforce produced by ground effect. The Lotus 88 made its debut at the first practice session of the 1981 season opener, the US Grand Prix West at Long Beach.