FAQ

What is the Freestream Velocity of Fluid?
Freestream Velocity of Fluid is the velocity of fluid far upstream of a body, that is before the body has a chance to deflect, slow down, or compress the fluid. Freestream Velocity of Fluid is usually measured using the Meter per Second for Speed. Note that the value of Freestream Velocity of Fluid is always positive.
Can the Freestream Velocity of Fluid be negative?
No, the Freestream Velocity of Fluid, measured in Speed cannot be negative.
What unit is used to measure Freestream Velocity of Fluid?
Freestream Velocity of Fluid is usually measured using the Meter per Second[m/s] for Speed. Meter per Minute[m/s], Meter per Hour[m/s], Kilometer per Hour[m/s] are the few other units in which Freestream Velocity of Fluid can be measured.
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