Terminal Velocity in Hydraulics and Waterworks Formulas

Terminal velocity is the maximum velocity attainable by an object as it falls through a fluid (air is the most common example). And is denoted by V_terminal. Terminal Velocity is usually measured using the Meter per Second for Speed. Note that the value of Terminal Velocity is always negative.

Formulas to find Terminal Velocity in Hydraulics and Waterworks

fxTerminal Fall VelocityGo

Hydraulics and Waterworks formulas that make use of Terminal Velocity

fxDynamic Viscosity of fluid given Terminal Fall VelocityGo

List of variables in Hydraulics and Waterworks formulas

fx Diameter of Sphere Go

fx Dynamic Viscosity Go

fx Specific Weight of Liquid Go

fx Specific Weight of Liquid in Piezometer Go

FAQ

What is the Terminal Velocity?

Terminal velocity is the maximum velocity attainable by an object as it falls through a fluid (air is the most common example). Terminal Velocity is usually measured using the Meter per Second for Speed. Note that the value of Terminal Velocity is always negative.

Can the Terminal Velocity be negative?

Yes, the Terminal Velocity, measured in Speed can be negative.

What unit is used to measure Terminal Velocity?

Terminal Velocity 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 Terminal Velocity can be measured.

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