2/13/2024 0 Comments Pascal lessonsWho knows why ships float? (Listen to student answers.) (Ask students some preliminary questions to determine whether they have heard of Archimedes' principle, Pascal's law or Bernoulli's principle, or any of the physics concepts behind them.) Physics Problem Solving Rubric (pdf) Visit [ to print or download.Īn understanding of basic algebra is required in order to solve and manipulate the equations in this lesson. Explain situations involving the Bernoulli Effect. ![]() Solve problems using the Bernoulli equation and the continuity equation.Solve problems involving pressure, density and Pascal's law.Use Archimedes' principle to determine buoyancy forces.The concepts of Pascal's law, Archimedes' principle and Bernoulli's principle are important in engineering and technology applications, including aerodynamics and hydrodynamics, hydraulics, floating vessels, submersibles, airplanes, automobiles, aerospace guidance and control, pipelines and transport systems, as well as for many modern research topics such as ocean-related flows, turbulence, reacting flows, global climate, bio-fluid mechanics, flow over magnetic tapes and disks, geophysical flows, kinetics of combustion systems, and vortex dynamics.Īfter this lesson, students should be able to: A PowerPoint® presentation, practice problems and grading rubric are provided. ![]() Students can use the associated activities to strengthen their understanding of relationships between the previous concepts and real-life examples. Fundamental definitions, equations, practice problems and engineering applications are supplied. Students are introduced to Pascal's law, Archimedes' principle and Bernoulli's principle.
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