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5 cards from this section. Quick, good the night before a test.
What is a velocity field?
Think about how you'd express the speed of water in different locations.
What does pressure gradient indicate?
Consider how air moves from high to low pressure.
What is a velocity field?
Think about how water flows through a river in different areas.
True or False: Cavitation only occurs in high-pressure systems.
Consider scenarios where the fluid might attempt to vaporize.
You observe cavitation occurring in a pump system. What steps can you take to mitigate this issue?
Think about how adjusting the conditions of flow might change pressure.
A jet is operating at a Mach number of 0.4. Explain how its behavior differs from a Mach number of 0.2 regarding density considerations.
Consider effects of high speeds on air compared to low speeds.
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