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5 cards from this section. Quick, good the night before a test.
What is vorticity?
Think about fluid movement.
Define translation in fluid motion.
Focus on movement direction.
What is vorticity?
Think about swirling motions.
True or False: Translation refers to the rotation of a fluid particle.
Recall the meaning of translation.
Consider a fluid flowing through a pipe that narrows from a diameter of 2m to 1m. Calculate the flow velocity increase assuming incompressible flow.
Relate cross-sectional areas to flow rates.
Derive the expression for angular velocity in fluid elements experiencing vorticity.
Remember the definition of vorticity!
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