Bernoulli's Principle allows engineers to make sense of the fluid dynamics phenomenon to safely design the fluid flow in and around airplane wings, engines and medical delivery equipment.
Bernoulli's Principle Curricula
The engaging resources from TeachEngineering featured here, by grade band, exemplify Bernoulli's Principle curricula.
- Fun with Bernoulli Fun with Bernoulli
While we know air exists around us all the time, we usually do not notice the air pressure. During this activity, students use Bernoulli's principle to manipulate air pressure so its influence can be seen on the objects around us.
- Windy Tunnel Windy Tunnel
Through this activity, Bernoulli's principle as it relates to winged flight is demonstrated. Student pairs use computers and an online virtual wind tunnel to see the influence of camber and airfoil angle of attack on lift. Activity and math worksheets are provided.
- May the Force Be with You: Thrust May the Force Be with You: Thrust
Students study how propellers and jet turbines generate thrust. This lesson focuses on Isaac Newton's third law of motion for every action there is an equal and opposite reaction.
- Can You Take the Pressure? Can You Take the Pressure?
Students are introduced to the concept of air pressure. They explore how air pressure creates force on an object. They study the relationship between air pressure and the velocity of moving air.
- Building Tetrahedral Kites Building Tetrahedral Kites
Working in teams of four, students build tetrahedral kites following specific instructions and using specific materials. They use the basic processes of manufacturing systems – cutting, shaping, forming, conditioning, assembling, joining, finishing, and quality control – to manufacture complete tetr...
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- Bernoulli's Principle Bernoulli's Principle
Students learn about the relationships between the components of the Bernoulli equation through real-life engineering examples and practice problems.
- Archimedes' Principle, Pascal's Law and Bernoulli's Principle Archimedes' Principle, Pascal's Law and Bernoulli's Principle
Students are introduced to Pascal's law, Archimedes' principle and Bernoulli's principle. Fundamental definitions, equations, practice problems and engineering applications are supplied.
- Tippy Tap Plus Piping Tippy Tap Plus Piping
In this activity, student teams design, prototype and test piping systems to transport water from a storage tank to an existing Tippy Tap hand-washing station, thereby creating a more efficient hand-washing station. Through this example service-learning engineering project, students learn basic flui...
- A Shot Under Pressure A Shot Under Pressure
Students use their understanding of projectile physics and fluid dynamics to find the water pressure in water guns. By measuring the range of the water jets, they are able to calculate the theoretical pressure.