Fundamental Concepts
Quick practice
Question 1 of 5
Identify the visualization method that shows a pathline in an unsteady flow, assuming that the camera covers the required field of view.
A
A dye is continuously injected and a long exposure picture is taken
B
A blob (drop) of dye is injected and a long exposure picture is taken
C
A dye is continuously injected and a snap shot is taken
D
A blob (drop) of dye is injected and a snap shot is taken
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