Integrated Sequence Physics Chemistry Organic Biology
 Fluid MechanicsDensity and pressurePascal's law and the hydraulic pressArchimedes' principleThe flow of an ideal fluidContinuity of volume fluxBernoulli's LawThe flow of a real fluidViscosityTurbulent vs. laminar flowPoiseuille's Law

Web Resources

HyperPhysics - Pascal's Principle

HyperPhysics - Hydraulic Press

PY105 Notes - Pressure and buoyancy
Nice illustrated lecture notes discussing Density, Pressure, Pascal's Law, and Archimedes' Principle in an accessible way.

HyperPhysics - Automobile Hydraulic Lift

HyperPhysics - Hydraulic Brakes

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 Special points of emphasis
 Work, Energy, and PowerFluid Mechanics As you begin the Discussions related to Fluid Mechanics, as always, make sure you have achieved the Main Sequence Learning Goals associated with this topic. See the Syllabus to review the Learning Goals and develop your strategy for achieving them if you have not already done so.Our first Interdisciplinary Discussion in Fluid Mechanics is to draw a basic connection between Pascal's Law and a topic from Work & Energy, simple mamchines.Simple machines are devices for performing work, converting a smaller input force, the effort, into a larger output force, the load. Pascal's Law is the basis for the operation of one type of simple machine, the hydraulic press.In its simplest form, a hydraulic press consists of two hydraulically coupled pistons, one small and one large. A small force is applied to a smaller piston. By Pascal's Law, an increase in pressure in the small piston is transmitted undiminished throughout the fully enclosed hydraulic to the large piston, where a large force is exerted.As with all frictionless simple machines, conservation of energy applies. The amount of work performed by the two pistons must be equal in magnitude, so the displacements at the two pistons cannot be equal.