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True one-dimensional flow occurs when_________________?
Mechanical Engineeringmedium
the direction and magnitude of the veiocity at all points are identical
Bthe velocity of successive fluid par-ticles, at any point, is the same at suc-cessive periods of time
Cthe magnitude and direction of the velocity do not change from point to point in the fluid
Dthe fluid particles move in plane or parallel planes and the streamline pat-terns are identical in each plane E. velocity, depth, pressure etc. change from point to point in the fluid flow
Correct Answer: A. the direction and magnitude of the veiocity at all points are identical
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