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Output Power given Rate of Flow through Propeller Formula

GoOutput Power given Input Power Formula

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Output Power is the power supplied by the electrical machine to the load connected across it. Check FAQs

P out = ρ Water \cdot q flow \cdot V f \cdot (V - V f)

P_out - Output Power?ρ_Water - Water Density?q_flow - Rate of Flow?V_f - Flow Velocity?V - Absolute Velocity of Issuing Jet?

Output Power given Rate of Flow through Propeller Example

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Here is how the Output Power given Rate of Flow through Propeller equation looks like with Values.

Here is how the Output Power given Rate of Flow through Propeller equation looks like with Units.

Here is how the Output Power given Rate of Flow through Propeller equation looks like.

120000 = 1000 \cdot 24 \cdot 5 \cdot (6 - 5)

120000W = 1000kg/m³ \cdot 24m³/s \cdot 5m/s \cdot (6m/s - 5m/s)

120000 = 1000 \cdot 24 \cdot 5 \cdot (6 - 5)

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Output Power given Rate of Flow through Propeller Solution

Follow our step by step solution on how to calculate Output Power given Rate of Flow through Propeller?

FIRST Step Consider the formula

P out = ρ Water \cdot q flow \cdot V f \cdot (V - V f)

Next Step Substitute values of Variables

∴

P out = 1000kg/m³ \cdot 24m³/s \cdot 5m/s \cdot (6m/s - 5m/s)

Next Step Prepare to Evaluate

∴

P out = 1000 \cdot 24 \cdot 5 \cdot (6 - 5)

LAST Step Evaluate

∴

P out = 120000W

Output Power given Rate of Flow through Propeller Formula Elements

Variables

Output Power

Output Power is the power supplied by the electrical machine to the load connected across it.

Symbol: P_out

Measurement: PowerUnit: W

Note: Value should be greater than 0.

Formulas to find Output Power

Water Density

Water Density is mass per unit of water.

Symbol: ρ_Water

Measurement: DensityUnit: kg/m³

Note: Value should be greater than 0.

Formulas to find Water Density

Rate of Flow

Rate of Flow is the rate at which a liquid or other substance flows through a particular channel, pipe, etc.

Symbol: q_flow

Measurement: Volumetric Flow RateUnit: m³/s

Note: Value should be greater than 0.

Formulas to find Rate of Flow

Flow Velocity

Flow Velocity is the velocity of the flow of any fluid.

Symbol: V_f

Measurement: SpeedUnit: m/s

Note: Value can be positive or negative.

Formulas to find Flow Velocity

Absolute Velocity of Issuing Jet

Absolute Velocity of Issuing Jet is actual velocity of jet used in propeller.

Symbol: V

Measurement: SpeedUnit: m/s

Note: Value should be greater than 0.

Formulas to find Absolute Velocity of Issuing Jet

Other Formulas to find Output Power

Go Output Power given Input Power

P out = P i - P loss

Other formulas in Momentum Theory of Propellers category

Go Thrust on Propeller

Ft = (\frac{π}{4}) \cdot (D^{2}) \cdot dP

Go Diameter of Propeller given Thrust on Propeller

D = \sqrt{(\frac{4}{π}) \cdot \frac{Ft}{dP}}

Go Flow Velocity given Thrust on Propeller

V f = - (\frac{Ft}{ρ Water \cdot q flow}) + V

Go Rate of Flow through Propeller

Q = (\frac{π}{8}) \cdot (D^{2}) \cdot (V + V f)

How to Evaluate Output Power given Rate of Flow through Propeller?

Output Power given Rate of Flow through Propeller evaluator uses Output Power = Water Density*Rate of Flow*Flow Velocity*(Absolute Velocity of Issuing Jet-Flow Velocity) to evaluate the Output Power, The Output Power given Rate of Flow through Propeller is defined as total power generated by propeller. Output Power is denoted by P_out symbol.

How to evaluate Output Power given Rate of Flow through Propeller using this online evaluator? To use this online evaluator for Output Power given Rate of Flow through Propeller, enter Water Density (ρ_Water), Rate of Flow (q_flow), Flow Velocity (V_f) & Absolute Velocity of Issuing Jet (V) and hit the calculate button.

FAQs on Output Power given Rate of Flow through Propeller

What is the formula to find Output Power given Rate of Flow through Propeller?

The formula of Output Power given Rate of Flow through Propeller is expressed as Output Power = Water Density*Rate of Flow*Flow Velocity*(Absolute Velocity of Issuing Jet-Flow Velocity). Here is an example- 120000 = 1000*24*5*(6-5).

How to calculate Output Power given Rate of Flow through Propeller?

With Water Density (ρ_Water), Rate of Flow (q_flow), Flow Velocity (V_f) & Absolute Velocity of Issuing Jet (V) we can find Output Power given Rate of Flow through Propeller using the formula - Output Power = Water Density*Rate of Flow*Flow Velocity*(Absolute Velocity of Issuing Jet-Flow Velocity).

What are the other ways to Calculate Output Power?

Here are the different ways to Calculate Output Power-

Output Power=Total Input Power-Power Loss

Can the Output Power given Rate of Flow through Propeller be negative?

No, the Output Power given Rate of Flow through Propeller, measured in Power cannot be negative.

Which unit is used to measure Output Power given Rate of Flow through Propeller?

Output Power given Rate of Flow through Propeller is usually measured using the Watt[W] for Power. Kilowatt[W], Milliwatt[W], Microwatt[W] are the few other units in which Output Power given Rate of Flow through Propeller can be measured.

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Output Power given Rate of Flow through Propeller Formula

​GoOutput Power given Input Power Formula

Output Power given Rate of Flow through Propeller Example

Output Power given Rate of Flow through Propeller Solution

Output Power given Rate of Flow through Propeller Formula Elements

Other Formulas to find Output Power

Other formulas in Momentum Theory of Propellers category

How to Evaluate Output Power given Rate of Flow through Propeller?

FAQs on Output Power given Rate of Flow through Propeller

Variable Name

GoOutput Power given Input Power Formula