4.3.2 - Implications of Mass Conservation
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Practice Questions
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What is the principle of mass conservation?
💡 Hint: Think about how we can balance mass in a system.
Define the continuity equation.
💡 Hint: How do you relate inflow and outflow of mass?
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Interactive Quizzes
Quick quizzes to reinforce your learning
What does the continuity equation express?
💡 Hint: What principle governs the flow in closed systems?
True or False: The divergence of mass flux is always zero in compressible flow.
💡 Hint: Consider how compressible flow behaves in terms of density changes.
1 more question available
Challenge Problems
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A fluid flows through a pipe that begins with a known density and velocity. If the diameter decreases, calculate the new velocity using mass conservation principles.
💡 Hint: Use the relation of area and velocity for fluids.
Describe how mass conservation principles can be utilized in designing a water distribution system.
💡 Hint: Consider the implications of pressure and flow rate in your design.
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