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Flow Velocity when Reynold's Number is Unity Formula

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Flow Velocity for Unconfined Aquifer is the velocity of groundwater flow which is proportional to the magnitude of the hydraulic gradient and the hydraulic conductivity of the aquifer. Check FAQs

V f = (\frac{μ viscosity}{ρ \cdot D p})

V_f - Flow Velocity for Unconfined Aquifer?μ_viscosity - Dynamic Viscosity for Aquifer?ρ - Mass Density?D_p - Diameter of Particle?

Flow Velocity when Reynold's Number is Unity Example

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Here is how the Flow Velocity when Reynold's Number is Unity equation looks like with Values.

Here is how the Flow Velocity when Reynold's Number is Unity equation looks like with Units.

Here is how the Flow Velocity when Reynold's Number is Unity equation looks like.

0.0037 = (\frac{0.19}{997 \cdot 0.0052})

0.0037m/s = (\frac{0.19P}{997kg/m³ \cdot 0.0052m})

0.0037 = (\frac{0.19}{997 \cdot 0.0052})

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Flow Velocity when Reynold's Number is Unity Solution

Follow our step by step solution on how to calculate Flow Velocity when Reynold's Number is Unity?

FIRST Step Consider the formula

V f = (\frac{μ viscosity}{ρ \cdot D p})

Next Step Substitute values of Variables

∴

V f = (\frac{0.19P}{997kg/m³ \cdot 0.0052m})

Next Step Convert Units

∴

V f = (\frac{0.019Pa*s}{997kg/m³ \cdot 0.0052m})

Next Step Prepare to Evaluate

∴

V f = (\frac{0.019}{997 \cdot 0.0052})

Next Step Evaluate

∴

V f = 0.00366484067587377m/s

LAST Step Rounding Answer

∴

V f = 0.0037m/s

Flow Velocity when Reynold's Number is Unity Formula Elements

Variables

Flow Velocity for Unconfined Aquifer

Flow Velocity for Unconfined Aquifer is the velocity of groundwater flow which is proportional to the magnitude of the hydraulic gradient and the hydraulic conductivity of the aquifer.

Symbol: V_f

Measurement: SpeedUnit: m/s

Note: Value can be positive or negative.

Formulas to find Flow Velocity for Unconfined Aquifer

Dynamic Viscosity for Aquifer

Dynamic Viscosity for Aquifer of a fluid is the measure of its resistance to flow when an external force is applied.

Symbol: μ_viscosity

Measurement: Dynamic ViscosityUnit: P

Note: Value can be positive or negative.

Formulas to find Dynamic Viscosity for Aquifer

Mass Density

The Mass Density of a substance is its mass per unit volume.

Symbol: ρ

Measurement: Mass ConcentrationUnit: kg/m³

Note: Value should be greater than 0.

Formulas to find Mass Density

Diameter of Particle

Diameter of Particle is defined as the diameter of the particle considered in the flow.

Symbol: D_p

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Diameter of Particle

Other formulas in Flow Velocity category

Go Flow Velocity given Rate of Flow

V wh' = (\frac{V uaq}{A xsec})

Go Flow Velocity given Coefficient of Permeability

V fwh = (K WH \cdot i e)

Go Hydraulic Gradient given Rate of Flow

i = (\frac{V uaq}{K w \cdot A xsec})

Go Hydraulic Gradient given Flow Velocity

i = (\frac{V wh'}{K w})

How to Evaluate Flow Velocity when Reynold's Number is Unity?

Flow Velocity when Reynold's Number is Unity evaluator uses Flow Velocity for Unconfined Aquifer = (Dynamic Viscosity for Aquifer/(Mass Density*Diameter of Particle)) to evaluate the Flow Velocity for Unconfined Aquifer, The Flow Velocity when Reynold's Number is Unity is defined as the calculation of the velocity of fluid flow in a pipe or channel where the Reynolds number (Re) is equal to 1. Flow Velocity for Unconfined Aquifer is denoted by V_f symbol.

How to evaluate Flow Velocity when Reynold's Number is Unity using this online evaluator? To use this online evaluator for Flow Velocity when Reynold's Number is Unity, enter Dynamic Viscosity for Aquifer (μ_viscosity), Mass Density (ρ) & Diameter of Particle (D_p) and hit the calculate button.

FAQs on Flow Velocity when Reynold's Number is Unity

What is the formula to find Flow Velocity when Reynold's Number is Unity?

The formula of Flow Velocity when Reynold's Number is Unity is expressed as Flow Velocity for Unconfined Aquifer = (Dynamic Viscosity for Aquifer/(Mass Density*Diameter of Particle)). Here is an example- 0.003665 = (0.019/(997*0.0052)).

How to calculate Flow Velocity when Reynold's Number is Unity?

With Dynamic Viscosity for Aquifer (μ_viscosity), Mass Density (ρ) & Diameter of Particle (D_p) we can find Flow Velocity when Reynold's Number is Unity using the formula - Flow Velocity for Unconfined Aquifer = (Dynamic Viscosity for Aquifer/(Mass Density*Diameter of Particle)).

Can the Flow Velocity when Reynold's Number is Unity be negative?

Yes, the Flow Velocity when Reynold's Number is Unity, measured in Speed can be negative.

Which unit is used to measure Flow Velocity when Reynold's Number is Unity?

Flow Velocity when Reynold's Number is Unity 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 Flow Velocity when Reynold's Number is Unity can be measured.

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