Student reasoning in hydrodynamics: Bernoulli’s principle versus the continuity equation

We report on an investigation of student thinking about steady-state pipe flow of an incompressible fluid. About 250 undergraduate engineering students were given a test consisting of two hydrodynamics questions, combining multiple-choice format with subsequent open-ended explanations. There is subs...

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Bibliographic Details
Main Authors: Claudia Schäfle, Christian Kautz
Format: article
Language:EN
Published: American Physical Society 2021
Subjects:
Online Access:https://doaj.org/article/556f7c52c4b9424a9993404a3c180b0c
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