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Head of liquid for head loss and coefficient of velocity Formula

GoHead of Liquid above Centre of Orifice Formula

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The Head of the liquid is the height of a liquid column that corresponds to a particular pressure exerted by the liquid column from the base of its container. Check FAQs

H = \frac{h f}{1 - ({C v}^{2})}

H - Head of the Liquid?h_f - Head Loss?C_v - Coefficient of Velocity?

Head of liquid for head loss and coefficient of velocity Example

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Here is how the Head of liquid for head loss and coefficient of velocity equation looks like with Values.

Here is how the Head of liquid for head loss and coefficient of velocity equation looks like with Units.

Here is how the Head of liquid for head loss and coefficient of velocity equation looks like.

7.8125 = \frac{1.2}{1 - ({0.92}^{2})}

7.8125m = \frac{1.2m}{1 - ({0.92}^{2})}

7.8125 = \frac{1.2}{1 - ({0.92}^{2})}

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Head of liquid for head loss and coefficient of velocity Solution

Follow our step by step solution on how to calculate Head of liquid for head loss and coefficient of velocity?

FIRST Step Consider the formula

H = \frac{h f}{1 - ({C v}^{2})}

Next Step Substitute values of Variables

∴

H = \frac{1.2m}{1 - ({0.92}^{2})}

Next Step Prepare to Evaluate

∴

H = \frac{1.2}{1 - ({0.92}^{2})}

LAST Step Evaluate

∴

H = 7.8125m

Head of liquid for head loss and coefficient of velocity Formula Elements

Variables

Head of the Liquid

The Head of the liquid is the height of a liquid column that corresponds to a particular pressure exerted by the liquid column from the base of its container.

Symbol: H

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Head of the Liquid

Head Loss

Head Loss 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: h_f

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Head Loss

Coefficient of Velocity

The Coefficient of Velocity is the ratio of actual velocity to theoretical velocity.

Symbol: C_v

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Coefficient of Velocity

Other Formulas to find Head of the Liquid

Go Head of Liquid above Centre of Orifice

H = \frac{{V th}^{2}}{2 \cdot 9.81}

Other formulas in Flow Head category

Go Loss of head due to fluid resistance

h f = H \cdot (1 - ({C v}^{2}))

Go Loss of head due to sudden enlargement

h L = \frac{{(V i - V o)}^{2}}{2 \cdot 9.81}

Go Absolute pressure head at constant head and atmospheric pressure head

H AP = H a + H c - (({(\frac{V o}{0.62})}^{2}) \cdot (\frac{1}{2 \cdot 9.81}))

Go Atmospheric pressure head at constant head and absolute pressure head

H a = H AP - H c + (({(\frac{V o}{0.62})}^{2}) \cdot (\frac{1}{2 \cdot 9.81}))

How to Evaluate Head of liquid for head loss and coefficient of velocity?

Head of liquid for head loss and coefficient of velocity evaluator uses Head of the Liquid = Head Loss/(1-(Coefficient of Velocity^2)) to evaluate the Head of the Liquid, The Head of liquid for head loss and coefficient of velocity formula is known by applying Bernoulli's equation at the outlet of the nozzle and to the jet of water. Head of the Liquid is denoted by H symbol.

How to evaluate Head of liquid for head loss and coefficient of velocity using this online evaluator? To use this online evaluator for Head of liquid for head loss and coefficient of velocity, enter Head Loss (h_f) & Coefficient of Velocity (C_v) and hit the calculate button.

FAQs on Head of liquid for head loss and coefficient of velocity

What is the formula to find Head of liquid for head loss and coefficient of velocity?

The formula of Head of liquid for head loss and coefficient of velocity is expressed as Head of the Liquid = Head Loss/(1-(Coefficient of Velocity^2)). Here is an example- 7.8125 = 1.2/(1-(0.92^2)).

How to calculate Head of liquid for head loss and coefficient of velocity?

With Head Loss (h_f) & Coefficient of Velocity (C_v) we can find Head of liquid for head loss and coefficient of velocity using the formula - Head of the Liquid = Head Loss/(1-(Coefficient of Velocity^2)).

What are the other ways to Calculate Head of the Liquid?

Here are the different ways to Calculate Head of the Liquid-

Head of the Liquid=(Theoretical Velocity^2)/(2*9.81)

Can the Head of liquid for head loss and coefficient of velocity be negative?

No, the Head of liquid for head loss and coefficient of velocity, measured in Length cannot be negative.

Which unit is used to measure Head of liquid for head loss and coefficient of velocity?

Head of liquid for head loss and coefficient of velocity is usually measured using the Meter[m] for Length. Millimeter[m], Kilometer[m], Decimeter[m] are the few other units in which Head of liquid for head loss and coefficient of velocity can be measured.

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Head of liquid for head loss and coefficient of velocity Formula

​GoHead of Liquid above Centre of Orifice Formula

Head of liquid for head loss and coefficient of velocity Example

Head of liquid for head loss and coefficient of velocity Solution

Head of liquid for head loss and coefficient of velocity Formula Elements

Other Formulas to find Head of the Liquid

Other formulas in Flow Head category

How to Evaluate Head of liquid for head loss and coefficient of velocity?

FAQs on Head of liquid for head loss and coefficient of velocity

Variable Name

GoHead of Liquid above Centre of Orifice Formula