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2 cards from this section. Quick, good the night before a test.
What is viscosity?
Think of thick versus thin liquids.
Name one kinematic property of fluids.
What do we measure when we look at how fast a fluid moves?
What do the Navier-Stokes equations describe?
Think about what type of physics this equation applies to.
True or False: Viscosity measures a fluid's resistance to flow.
What happens to a fluid's flow if it's thicker?
Derive the material derivative equation from first principles starting with a fluid property Q.
Break it down into local and convective components.
Calculate the strain rate for a fluid undergoing both shear and rotational deformation.
Use the definitions discussed in our sessions!
4 more questions in this section. Enroll free to practise them all.
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