5.1.2 - Bernoulli's Equation: Problems Solving on Black Board
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Practice Questions
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Define Bernoulli's equation in your own words.
💡 Hint: Consider energy conservation principles.
Explain what is meant by a control volume.
💡 Hint: Think about analyzing fluids at a specific location.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What does Bernoulli's equation represent?
💡 Hint: Think about the energies involved in the fluid's flow.
True or False: The pressure inside a building can be lower than the external pressure during a cyclone.
💡 Hint: Consider how wind behaves relative to structures.
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Challenge Problems
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Calculate the upward force on a flat roof exposed to wind speeds of 150 km/h. The atmospheric pressure is 101325 Pa.
💡 Hint: Convert wind speed to m/s and use pressure difference calculations.
A pipe with radius R has a liquid flowing at speed V1. If the radius is halved, what is the new speed?
💡 Hint: Consider the relationship of areas and impacts on velocity.
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