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Velocity of Flowing Water gives the velocity of an element of fluid at a position and time. Check FAQs
Vfw=(Ttkn-(PwtAcs))([g]γwaterAcs)
Vfw - Velocity of Flowing Water?Ttkn - Total Tension in Pipe in KN?Pwt - Water Pressure in KN per Square Meter?Acs - Cross-Sectional Area?γwater - Unit Weight of Water in KN per Cubic Meter?[g] - Gravitational acceleration on Earth?

Velocity of Flow of Water given Total Tension in Pipe Example

With values
With units
Only example

Here is how the Velocity of Flow of Water given Total Tension in Pipe equation looks like with Values.

Here is how the Velocity of Flow of Water given Total Tension in Pipe equation looks like with Units.

Here is how the Velocity of Flow of Water given Total Tension in Pipe equation looks like.

5.6701Edit=(482.7Edit-(4.97Edit13Edit))(9.80669.81Edit13Edit)
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Velocity of Flow of Water given Total Tension in Pipe Solution

Follow our step by step solution on how to calculate Velocity of Flow of Water given Total Tension in Pipe?

FIRST Step Consider the formula
Vfw=(Ttkn-(PwtAcs))([g]γwaterAcs)
Next Step Substitute values of Variables
Vfw=(482.7kN-(4.97kN/m²13))([g]9.81kN/m³13)
Next Step Substitute values of Constants
Vfw=(482.7kN-(4.97kN/m²13))(9.8066m/s²9.81kN/m³13)
Next Step Convert Units
Vfw=(482700N-(4970Pa13))(9.8066m/s²9810N/m³13)
Next Step Prepare to Evaluate
Vfw=(482700-(497013))(9.8066981013)
Next Step Evaluate
Vfw=5.67007819214947m/s
LAST Step Rounding Answer
Vfw=5.6701m/s

Velocity of Flow of Water given Total Tension in Pipe Formula Elements

Variables
Constants
Functions
Velocity of Flowing Water
Velocity of Flowing Water gives the velocity of an element of fluid at a position and time.
Symbol: Vfw
Measurement: SpeedUnit: m/s
Note: Value should be greater than 0.
Total Tension in Pipe in KN
Total Tension in Pipe in KN is defined as the force that tries to elongate a pipe in KN.
Symbol: Ttkn
Measurement: ForceUnit: kN
Note: Value should be greater than 0.
Water Pressure in KN per Square Meter
Water Pressure in KN per Square Meter is a force that makes a flow of water strong or weak.
Symbol: Pwt
Measurement: PressureUnit: kN/m²
Note: Value should be greater than 0.
Cross-Sectional Area
Cross-Sectional Area is the area of a two-dimensional shape that is obtained when a three-dimensional shape is sliced perpendicular to some specified axis at a point.
Symbol: Acs
Measurement: AreaUnit:
Note: Value should be greater than 0.
Unit Weight of Water in KN per Cubic Meter
Unit Weight of Water in KN per Cubic Meter is the weight of water per unit volume of water.
Symbol: γwater
Measurement: Specific WeightUnit: kN/m³
Note: Value should be greater than 0.
Gravitational acceleration on Earth
Gravitational acceleration on Earth means that the velocity of an object in free fall will increase by 9.8 m/s2 every second.
Symbol: [g]
Value: 9.80665 m/s²
sqrt
A square root function is a function that takes a non-negative number as an input and returns the square root of the given input number.
Syntax: sqrt(Number)

Other Formulas to find Velocity of Flowing Water

​Go Velocity of Flow of Water given Buttress Resistance
Vfw=(PBR(2Acs)sin(θb2)-pi)([g]γwater)
​Go Velocity of Flow of Water with known Head of Water and Buttress Resistance
Vfw=(([g]γwater)((PBR2Acssin(θb2)-Hγwater)))

Other formulas in Stresses at Bends category

​Go Buttress Resistance using Head of Water
PBR=((2Acs)((γwater(Vfw2)[g])+(γwaterH))sin(θb2))
​Go Angle of Bend given Buttress Resistance
θb=2asin(PBR(2Acs)((γwater(Vw)2[g])+Pwt))
​Go Angle of Bend given Head of Water and Buttress Resistance
θb=2asin(PBR(2Acs)((γwater(Vw)2[g])+(γwaterHliquid)))
​Go Buttress Resistance using Angle of Bend
PBR=(2Acs)(((γwater(Vfw2[g]))+pi)sin(θb2))

How to Evaluate Velocity of Flow of Water given Total Tension in Pipe?

Velocity of Flow of Water given Total Tension in Pipe evaluator uses Velocity of Flowing Water = sqrt((Total Tension in Pipe in KN-(Water Pressure in KN per Square Meter*Cross-Sectional Area))*([g]/(Unit Weight of Water in KN per Cubic Meter*Cross-Sectional Area))) to evaluate the Velocity of Flowing Water, The Velocity of Flow of Water given Total Tension in Pipe formula is defined as the value of velocity of flow of water, considering total tension in pipe. Velocity of Flowing Water is denoted by Vfw symbol.

How to evaluate Velocity of Flow of Water given Total Tension in Pipe using this online evaluator? To use this online evaluator for Velocity of Flow of Water given Total Tension in Pipe, enter Total Tension in Pipe in KN (Ttkn), Water Pressure in KN per Square Meter (Pwt), Cross-Sectional Area (Acs) & Unit Weight of Water in KN per Cubic Meter water) and hit the calculate button.

FAQs on Velocity of Flow of Water given Total Tension in Pipe

What is the formula to find Velocity of Flow of Water given Total Tension in Pipe?
The formula of Velocity of Flow of Water given Total Tension in Pipe is expressed as Velocity of Flowing Water = sqrt((Total Tension in Pipe in KN-(Water Pressure in KN per Square Meter*Cross-Sectional Area))*([g]/(Unit Weight of Water in KN per Cubic Meter*Cross-Sectional Area))). Here is an example- 5.670078 = sqrt((482700-(4970*13))*([g]/(9810*13))).
How to calculate Velocity of Flow of Water given Total Tension in Pipe?
With Total Tension in Pipe in KN (Ttkn), Water Pressure in KN per Square Meter (Pwt), Cross-Sectional Area (Acs) & Unit Weight of Water in KN per Cubic Meter water) we can find Velocity of Flow of Water given Total Tension in Pipe using the formula - Velocity of Flowing Water = sqrt((Total Tension in Pipe in KN-(Water Pressure in KN per Square Meter*Cross-Sectional Area))*([g]/(Unit Weight of Water in KN per Cubic Meter*Cross-Sectional Area))). This formula also uses Gravitational acceleration on Earth constant(s) and Square Root (sqrt) function(s).
What are the other ways to Calculate Velocity of Flowing Water?
Here are the different ways to Calculate Velocity of Flowing Water-
  • Velocity of Flowing Water=sqrt((Buttress Resistance in Pipe/((2*Cross-Sectional Area)*sin((Angle of Bend in Environmental Engi.)/(2)))-Internal Water Pressure in Pipes)*([g]/Unit Weight of Water in KN per Cubic Meter))OpenImg
  • Velocity of Flowing Water=(([g]/Unit Weight of Water in KN per Cubic Meter)*((Buttress Resistance in Pipe/(2*Cross-Sectional Area*sin((Angle of Bend in Environmental Engi.)/(2)))-Head of the Liquid*Unit Weight of Water in KN per Cubic Meter)))OpenImg
Can the Velocity of Flow of Water given Total Tension in Pipe be negative?
No, the Velocity of Flow of Water given Total Tension in Pipe, measured in Speed cannot be negative.
Which unit is used to measure Velocity of Flow of Water given Total Tension in Pipe?
Velocity of Flow of Water given Total Tension in Pipe 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 Velocity of Flow of Water given Total Tension in Pipe can be measured.
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