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Rate of Flow is the rate at which a liquid or other substance flows through a particular channel, pipe, etc. Check FAQs
Qf=Pγl(He-hl)
Qf - Rate of Flow?P - Power?γl - Specific Weight of Liquid?He - Total Head at Entrance?hl - Head Loss of Fluid?

Rate of Flow given Hydraulic Transmission Power Example

With values
With units
Only example

Here is how the Rate of Flow given Hydraulic Transmission Power equation looks like with Values.

Here is how the Rate of Flow given Hydraulic Transmission Power equation looks like with Units.

Here is how the Rate of Flow given Hydraulic Transmission Power equation looks like.

24.1935Edit=3000Edit310Edit(1.595Edit-1.195Edit)
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Rate of Flow given Hydraulic Transmission Power Solution

Follow our step by step solution on how to calculate Rate of Flow given Hydraulic Transmission Power?

FIRST Step Consider the formula
Qf=Pγl(He-hl)
Next Step Substitute values of Variables
Qf=3000W310N/m³(1.595m-1.195m)
Next Step Prepare to Evaluate
Qf=3000310(1.595-1.195)
Next Step Evaluate
Qf=24.1935483870968m³/s
LAST Step Rounding Answer
Qf=24.1935m³/s

Rate of Flow given Hydraulic Transmission Power Formula Elements

Variables
Rate of Flow
Rate of Flow is the rate at which a liquid or other substance flows through a particular channel, pipe, etc.
Symbol: Qf
Measurement: Volumetric Flow RateUnit: m³/s
Note: Value should be greater than 0.
Power
Power is the amount of energy liberated per second in a device.
Symbol: P
Measurement: PowerUnit: W
Note: Value should be greater than 0.
Specific Weight of Liquid
Specific Weight of Liquid is defined as weight per unit volume. It is the specific weight of the liquid for which the calculation is being done.
Symbol: γl
Measurement: Specific WeightUnit: N/m³
Note: Value should be greater than 0.
Total Head at Entrance
Total Head at Entrance is the measure of fluid's potential at the entrance.
Symbol: He
Measurement: LengthUnit: m
Note: Value should be greater than 0.
Head Loss of Fluid
Head Loss of Fluid is a measure of the reduction in the total head (sum of elevation head, velocity head and pressure head) of the fluid as it moves through a fluid system.
Symbol: hl
Measurement: LengthUnit: m
Note: Value should be greater than 0.

Other Formulas to find Rate of Flow

​Go Rate of Flow
Qf=AVavg
​Go Rate of Flow given Head loss in Laminar Flow
Qf=hlγfπdp4128μLp

Other formulas in Flow Rate category

​Go Volumetric Flow Rate at Vena Contracta
Vf=CdAvc2[g]Hw
​Go Volumetric Flow Rate of Circular Orifice
Vf=0.62a2[g]Hw
​Go Volumetric Flow Rate of Rectangular Notch
Vf=0.62bH232[g]Hw
​Go Volumetric Flow Rate of Triangular Right Angled Notch
Vf=2.635H52

How to Evaluate Rate of Flow given Hydraulic Transmission Power?

Rate of Flow given Hydraulic Transmission Power evaluator uses Rate of Flow = Power/(Specific Weight of Liquid*(Total Head at Entrance-Head Loss of Fluid)) to evaluate the Rate of Flow, The Rate of Flow given Hydraulic Transmission Power formula is defined as the volumetric flow rate is the volume of fluid which passes per unit time. Rate of Flow is denoted by Qf symbol.

How to evaluate Rate of Flow given Hydraulic Transmission Power using this online evaluator? To use this online evaluator for Rate of Flow given Hydraulic Transmission Power, enter Power (P), Specific Weight of Liquid l), Total Head at Entrance (He) & Head Loss of Fluid (hl) and hit the calculate button.

FAQs on Rate of Flow given Hydraulic Transmission Power

What is the formula to find Rate of Flow given Hydraulic Transmission Power?
The formula of Rate of Flow given Hydraulic Transmission Power is expressed as Rate of Flow = Power/(Specific Weight of Liquid*(Total Head at Entrance-Head Loss of Fluid)). Here is an example- 24.19355 = 3000/(310*(1.595-1.195)).
How to calculate Rate of Flow given Hydraulic Transmission Power?
With Power (P), Specific Weight of Liquid l), Total Head at Entrance (He) & Head Loss of Fluid (hl) we can find Rate of Flow given Hydraulic Transmission Power using the formula - Rate of Flow = Power/(Specific Weight of Liquid*(Total Head at Entrance-Head Loss of Fluid)).
What are the other ways to Calculate Rate of Flow?
Here are the different ways to Calculate Rate of Flow-
  • Rate of Flow=Cross Sectional Area*Average VelocityOpenImg
  • Rate of Flow=Head Loss of Fluid*Specific Weight*pi*(Diameter of Pipe^4)/(128*Viscous Force*Length of Pipe)OpenImg
Can the Rate of Flow given Hydraulic Transmission Power be negative?
No, the Rate of Flow given Hydraulic Transmission Power, measured in Volumetric Flow Rate cannot be negative.
Which unit is used to measure Rate of Flow given Hydraulic Transmission Power?
Rate of Flow given Hydraulic Transmission Power is usually measured using the Cubic Meter per Second[m³/s] for Volumetric Flow Rate. Cubic Meter per Day[m³/s], Cubic Meter per Hour[m³/s], Cubic Meter per Minute[m³/s] are the few other units in which Rate of Flow given Hydraulic Transmission Power can be measured.
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