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2 cards from this section. Quick, good the night before a test.
What does the Reynolds Transport Theorem relate?
Think about how we analyze fluid systems.
Define conservation of mass.
Consider a closed container.
What does the continuity equation express?
Reflect on conservation principles.
True or False: The Reynolds Transport Theorem only applies to compressible fluids.
Consider the general applicability of fluid dynamics.
A fluid flowing through a pipe has varying diameters. If the velocity at one section is 3 m/s with an area of 0.5 m², and another section has an area of 0.2 m², what is the velocity at the second section?
Make sure to rearrange the equation properly!
A water jet with a flow rate of 0.1 m³/s strikes a vertical wall at a velocity of 15 m/s. Calculate the force exerted on the wall.
Apply the mass flow rate principles.
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