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Actual Velocity of Flowing Stream Formula

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The Actual Velocity refers to the velocity at which a microscopic particle of dust would be traveling if it were in the air stream. Check FAQs

v = C v \cdot \sqrt{2 \cdot [g] \cdot H f}

v - Actual Velocity?C_v - Coefficient of Velocity?H_f - Height of Fluid?[g] - Gravitational acceleration on Earth?

Actual Velocity of Flowing Stream Example

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Here is how the Actual Velocity of Flowing Stream equation looks like with Values.

Here is how the Actual Velocity of Flowing Stream equation looks like with Units.

Here is how the Actual Velocity of Flowing Stream equation looks like.

14.1728 = 0.92 \cdot \sqrt{2 \cdot 9.8066 \cdot 12.1}

14.1728m/s = 0.92 \cdot \sqrt{2 \cdot 9.8066m/s² \cdot 12.1}

14.1728 = 0.92 \cdot \sqrt{2 \cdot 9.8066 \cdot 12.1}

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Actual Velocity of Flowing Stream Solution

Follow our step by step solution on how to calculate Actual Velocity of Flowing Stream?

FIRST Step Consider the formula

v = C v \cdot \sqrt{2 \cdot [g] \cdot H f}

Next Step Substitute values of Variables

∴

v = 0.92 \cdot \sqrt{2 \cdot [g] \cdot 12.1}

Next Step Substitute values of Constants

∴

v = 0.92 \cdot \sqrt{2 \cdot 9.8066m/s² \cdot 12.1}

Next Step Prepare to Evaluate

∴

v = 0.92 \cdot \sqrt{2 \cdot 9.8066 \cdot 12.1}

Next Step Evaluate

∴

v = 14.1728061848033m/s

LAST Step Rounding Answer

∴

v = 14.1728m/s

Actual Velocity of Flowing Stream Formula Elements

Variables

Constants

Functions

Actual Velocity

The Actual Velocity refers to the velocity at which a microscopic particle of dust would be traveling if it were in the air stream.

Symbol: v

Measurement: SpeedUnit: m/s

Note: Value should be greater than 0.

Formulas to find Actual Velocity

Coefficient of Velocity

The Coefficient of Velocity refers to the ratio of the actual velocity of a fluid jet at the vena contracta (the point of minimum cross-sectional area) to the theoretical velocity of the jet.

Symbol: C_v

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Coefficient of Velocity

Height of Fluid

The Height of Fluid refers to the vertical distance from the surface of the fluid to a reference point, usually the bottom of the container or a specific depth within the fluid.

Symbol: H_f

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Height of Fluid

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 in Pitot Tube category

Go Theoretical Velocity of Flowing Stream

V theoritical = \sqrt{2 \cdot [g] \cdot H f}

Go Height of Fluid raised in Tube given Theoretical Velocity of Flowing Stream

H f = \frac{{V theoritical}^{2}}{2} \cdot [g]

Go Height of Fluid raised in Tube given Actual Velocity of Flowing Stream

H f = \frac{{(\frac{V theoritical}{C v})}^{2}}{2} \cdot [g]

How to Evaluate Actual Velocity of Flowing Stream?

Actual Velocity of Flowing Stream evaluator uses Actual Velocity = Coefficient of Velocity*sqrt(2*[g]*Height of Fluid) to evaluate the Actual Velocity, The Actual Velocity of Flowing Stream formula is defined as the water is moving through a specific cross-section of the stream. Actual Velocity is denoted by v symbol.

How to evaluate Actual Velocity of Flowing Stream using this online evaluator? To use this online evaluator for Actual Velocity of Flowing Stream, enter Coefficient of Velocity (C_v) & Height of Fluid (H_f) and hit the calculate button.

FAQs on Actual Velocity of Flowing Stream

What is the formula to find Actual Velocity of Flowing Stream?

The formula of Actual Velocity of Flowing Stream is expressed as Actual Velocity = Coefficient of Velocity*sqrt(2*[g]*Height of Fluid). Here is an example- 14.17281 = 0.92*sqrt(2*[g]*12.1).

How to calculate Actual Velocity of Flowing Stream?

With Coefficient of Velocity (C_v) & Height of Fluid (H_f) we can find Actual Velocity of Flowing Stream using the formula - Actual Velocity = Coefficient of Velocity*sqrt(2*[g]*Height of Fluid). This formula also uses Gravitational acceleration on Earth constant(s) and Square Root (sqrt) function(s).

Can the Actual Velocity of Flowing Stream be negative?

No, the Actual Velocity of Flowing Stream, measured in Speed cannot be negative.

Which unit is used to measure Actual Velocity of Flowing Stream?

Actual Velocity of Flowing Stream 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 Actual Velocity of Flowing Stream can be measured.

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Actual Velocity of Flowing Stream Formula

Actual Velocity of Flowing Stream Example

Actual Velocity of Flowing Stream Solution

Actual Velocity of Flowing Stream Formula Elements

Other formulas in Pitot Tube category

How to Evaluate Actual Velocity of Flowing Stream?

FAQs on Actual Velocity of Flowing Stream

Variable Name