Physics, asked by rjkeran, 5 months ago

Which type of flow visualization techniques are commonly used for visualizing compressible flows?
Select one:
a.
streaks flow visualization
b.
non-optical flow visualization
C.
surface oil visualization
d.
optical flow visualization

Answers

Answered by agarwalmitali3

Explanation:

The figure shows five flow visualization techniques that are used in wind tunnel testing; smoke, tufts, laser sheet, surface oil flow , and schlieren photography.

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Which type of flow visualization techniques are commonly used for visualizing compressible flows?Select one:a.streaks flow visualization b.non-optical flow visualization C.surface oil visualizationd.optical flow visualization​

Answers

Which type of flow visualization techniques are commonly used for visualizing compressible flows?
Select one:
a.
streaks flow visualization
b.
non-optical flow visualization
C.
surface oil visualization
d.
optical flow visualization