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Velocity given Efficiency of System Formula

GoVelocity given Angular Momentum at Inlet Formula

GoVelocity for Work Done if there is no Loss of Energy Formula

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The Final Velocity is the speed of a moving body after it has reached its maximum acceleration. Check FAQs

v f = \frac{v}{\sqrt{1 - η}}

v_f - Final Velocity?v - Velocity of Jet?η - Efficiency of Jet?

Velocity given Efficiency of System Example

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Here is how the Velocity given Efficiency of System equation looks like with Values.

Here is how the Velocity given Efficiency of System equation looks like with Units.

Here is how the Velocity given Efficiency of System equation looks like.

21.6675 = \frac{9.69}{\sqrt{1 - 0.8}}

21.6675m/s = \frac{9.69m/s}{\sqrt{1 - 0.8}}

21.6675 = \frac{9.69}{\sqrt{1 - 0.8}}

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Velocity given Efficiency of System Solution

Follow our step by step solution on how to calculate Velocity given Efficiency of System?

FIRST Step Consider the formula

v f = \frac{v}{\sqrt{1 - η}}

Next Step Substitute values of Variables

∴

v f = \frac{9.69m/s}{\sqrt{1 - 0.8}}

Next Step Prepare to Evaluate

∴

v f = \frac{9.69}{\sqrt{1 - 0.8}}

Next Step Evaluate

∴

v f = 21.667498701973m/s

LAST Step Rounding Answer

∴

v f = 21.6675m/s

Velocity given Efficiency of System Formula Elements

Variables

Functions

Final Velocity

The Final Velocity is the speed of a moving body after it has reached its maximum acceleration.

Symbol: v_f

Measurement: SpeedUnit: m/s

Note: Value should be greater than 0.

Formulas to find Final Velocity

Velocity of Jet

Velocity of Jet can be described as the movement of the plate in meters per second.

Symbol: v

Measurement: SpeedUnit: m/s

Note: Value can be positive or negative.

Formulas to find Velocity of Jet

Efficiency of Jet

Efficiency of Jet is an electric motor is defined as the ratio of usable shaft power to electric input power.

Symbol: η

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Efficiency of Jet

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 Final Velocity

Go Velocity given Angular Momentum at Inlet

v f = \frac{L \cdot G}{w f \cdot r}

Go Velocity for Work Done if there is no Loss of Energy

v f = \sqrt{(\frac{w \cdot 2 \cdot G}{w f}) + v^{2}}

Other formulas in Torque Exerted on a Wheel with Radial Curved Vanes category

Go Speed of Wheel given Tangential Velocity at Inlet Tip of Vane

Ω = \frac{v tangential \cdot 60}{2 \cdot π \cdot r}

Go Speed of Wheel given Tangential Velocity at Outlet Tip of Vane

Ω = \frac{v tangential \cdot 60}{2 \cdot π \cdot r O}

Go Mass of Fluid Striking Vane per Second

m f = \frac{w f}{G}

Go Angular Momentum at Inlet

L = (\frac{w f \cdot v f}{G}) \cdot r

How to Evaluate Velocity given Efficiency of System?

Velocity given Efficiency of System evaluator uses Final Velocity = Velocity of Jet/sqrt(1-Efficiency of Jet) to evaluate the Final Velocity, The Velocity given Efficiency of System is the rate of change of its position with respect to a frame of reference and is a function of time. Final Velocity is denoted by v_f symbol.

How to evaluate Velocity given Efficiency of System using this online evaluator? To use this online evaluator for Velocity given Efficiency of System, enter Velocity of Jet (v) & Efficiency of Jet (η) and hit the calculate button.

FAQs on Velocity given Efficiency of System

What is the formula to find Velocity given Efficiency of System?

The formula of Velocity given Efficiency of System is expressed as Final Velocity = Velocity of Jet/sqrt(1-Efficiency of Jet). Here is an example- 21.6675 = 9.69/sqrt(1-0.8).

How to calculate Velocity given Efficiency of System?

With Velocity of Jet (v) & Efficiency of Jet (η) we can find Velocity given Efficiency of System using the formula - Final Velocity = Velocity of Jet/sqrt(1-Efficiency of Jet). This formula also uses Square Root (sqrt) function(s).

What are the other ways to Calculate Final Velocity?

Here are the different ways to Calculate Final Velocity-

Final Velocity=(Angular Momentum*Specific Gravity of Fluid)/(Weight of Fluid*Radius of wheel)
Final Velocity=sqrt(((Work Done*2*Specific Gravity of Fluid)/Weight of Fluid)+Velocity of Jet^2)

Can the Velocity given Efficiency of System be negative?

No, the Velocity given Efficiency of System, measured in Speed cannot be negative.

Which unit is used to measure Velocity given Efficiency of System?

Velocity given Efficiency of System 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 given Efficiency of System can be measured.

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