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Pressure |
 | | The pressure of a moving fluid can be measured using a Pitot probe, or one of its varations such as a Kiel probe or Cobra probe, connected to a manometer. |
| | Depending on where the inlet holes are located on the probe, it can measure static pressure or stagnation pressure. |
| | The force density f (= ∂F/∂V) is equal to the gradient of the pressure: ; if it concerns the gravitational force, the force density is the specific weight. |
| encyclopedia.codeboy.net /wikipedia/p/pr/pressure.html (639 words) |
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