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Proportionate Velocity is ratio of velocity when water is partially full to velocity when water is totally full. Check FAQs
Pv=VsV
Pv - Proportionate Velocity?Vs - Velocity in a Partially Running Sewer?V - Velocity While Running Full?

Proportionate Velocity given Velocity while Running Partially Full Example

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Here is how the Proportionate Velocity given Velocity while Running Partially Full equation looks like with Values.

Here is how the Proportionate Velocity given Velocity while Running Partially Full equation looks like with Units.

Here is how the Proportionate Velocity given Velocity while Running Partially Full equation looks like.

0.7654Edit=4.6Edit6.01Edit
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Proportionate Velocity given Velocity while Running Partially Full Solution

Follow our step by step solution on how to calculate Proportionate Velocity given Velocity while Running Partially Full?

FIRST Step Consider the formula
Pv=VsV
Next Step Substitute values of Variables
Pv=4.6m/s6.01m/s
Next Step Prepare to Evaluate
Pv=4.66.01
Next Step Evaluate
Pv=0.765391014975042
LAST Step Rounding Answer
Pv=0.7654

Proportionate Velocity given Velocity while Running Partially Full Formula Elements

Variables
Proportionate Velocity
Proportionate Velocity is ratio of velocity when water is partially full to velocity when water is totally full.
Symbol: Pv
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.
Velocity in a Partially Running Sewer
Velocity in a Partially Running Sewer is the speed of flow when the sewer isn't fully filled, influenced by depth and slope.
Symbol: Vs
Measurement: SpeedUnit: m/s
Note: Value should be greater than 0.
Velocity While Running Full
Velocity while Running Full refers to the speed of fluid flow in a pipe when it's completely filled, influenced by pipe slope and roughness.
Symbol: V
Measurement: SpeedUnit: m/s
Note: Value should be greater than 0.

Other Formulas to find Proportionate Velocity

​Go Proportionate Velocity given Roughness Coefficient
Pv=(Nnp)(rpfrpf)23
​Go Proportionate Velocity given Central Angle
Pv=(1-(360π180)sin(central)2πcentral)23
​Go Proportionate Velocity when Roughness Coefficient does not Vary with Depth
Pv=(rpfRrf)23

Other formulas in Proportionate Velocity category

​Go Velocity while Running Full given Proportionate Velocity
V=VsPv
​Go Roughness Coefficient while Running Full given Proportionate Velocity
N=Pvnp(rpfRrf)23
​Go Hydraulic Mean Depth while Running Full given Proportionate Velocity
Rrf=((rpf)23Pv)32

How to Evaluate Proportionate Velocity given Velocity while Running Partially Full?

Proportionate Velocity given Velocity while Running Partially Full evaluator uses Proportionate Velocity = Velocity in a Partially Running Sewer/Velocity While Running Full to evaluate the Proportionate Velocity, The Proportionate Velocity given Velocity while Running Partially Full is defined as the ratio of the fluid velocity in a partially filled pipe to the velocity when the pipe is fully filled. Proportionate Velocity is denoted by Pv symbol.

How to evaluate Proportionate Velocity given Velocity while Running Partially Full using this online evaluator? To use this online evaluator for Proportionate Velocity given Velocity while Running Partially Full, enter Velocity in a Partially Running Sewer (Vs) & Velocity While Running Full (V) and hit the calculate button.

FAQs on Proportionate Velocity given Velocity while Running Partially Full

What is the formula to find Proportionate Velocity given Velocity while Running Partially Full?
The formula of Proportionate Velocity given Velocity while Running Partially Full is expressed as Proportionate Velocity = Velocity in a Partially Running Sewer/Velocity While Running Full. Here is an example- 0.765391 = 4.6/6.01.
How to calculate Proportionate Velocity given Velocity while Running Partially Full?
With Velocity in a Partially Running Sewer (Vs) & Velocity While Running Full (V) we can find Proportionate Velocity given Velocity while Running Partially Full using the formula - Proportionate Velocity = Velocity in a Partially Running Sewer/Velocity While Running Full.
What are the other ways to Calculate Proportionate Velocity?
Here are the different ways to Calculate Proportionate Velocity-
  • Proportionate Velocity=(Roughness Coefficient for Running Full/Roughness Coefficient Partially Full)*(Hydraulic Mean Depth for Partially Full/Hydraulic Mean Depth for Partially Full)^(2/3)OpenImg
  • Proportionate Velocity=(1-((360*pi/180)*sin(Central Angle))/(2*pi*Central Angle))^(2/3)OpenImg
  • Proportionate Velocity=(Hydraulic Mean Depth for Partially Full/Hydraulic Mean Depth while Running Full)^(2/3)OpenImg
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