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Height of Capillary Rise Formula

GoCapillarity through Annular Space Formula

GoCapillarity through Circular Tube Inserted in Liquid of S1 above Liquid of S2 Formula

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Capillarity height is denoted by the symbol h. Check FAQs

h capillarity = \frac{4 \cdot σ \cdot \cos (θ)}{γ \cdot d}

h_capillarity - Capillarity Height?σ - Surface Tension?θ - Theta?γ - Specific Weight?d - Diameter of Tube?

Height of Capillary Rise Example

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Here is how the Height of Capillary Rise equation looks like with Values.

Here is how the Height of Capillary Rise equation looks like with Units.

Here is how the Height of Capillary Rise equation looks like.

857.6429 = \frac{4 \cdot 72.75 \cdot \cos (8)}{112 \cdot 3000}

857.6429mm = \frac{4 \cdot 72.75N/m \cdot \cos (8°)}{112N/m³ \cdot 3000mm}

857.6429 = \frac{4 \cdot 72.75 \cdot \cos (8)}{112 \cdot 3000}

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Height of Capillary Rise Solution

Follow our step by step solution on how to calculate Height of Capillary Rise?

FIRST Step Consider the formula

h capillarity = \frac{4 \cdot σ \cdot \cos (θ)}{γ \cdot d}

Next Step Substitute values of Variables

∴

h capillarity = \frac{4 \cdot 72.75N/m \cdot \cos (8°)}{112N/m³ \cdot 3000mm}

Next Step Convert Units

∴

h capillarity = \frac{4 \cdot 72.75N/m \cdot \cos (0.1396rad)}{112N/m³ \cdot 3m}

Next Step Prepare to Evaluate

∴

h capillarity = \frac{4 \cdot 72.75 \cdot \cos (0.1396)}{112 \cdot 3}

Next Step Evaluate

∴

h capillarity = 0.857642880963685m

Next Step Convert to Output's Unit

∴

h capillarity = 857.642880963685mm

LAST Step Rounding Answer

∴

h capillarity = 857.6429mm

Height of Capillary Rise Formula Elements

Variables

Functions

Capillarity Height

Capillarity height is denoted by the symbol h.

Symbol: h_capillarity

Measurement: LengthUnit: mm

Note: Value should be greater than 0.

Formulas to find Capillarity Height

Surface Tension

Surface Tension is a word that is linked to the liquid surface. It is a physical property of liquids, in which the molecules are drawn onto every side.

Symbol: σ

Measurement: Surface TensionUnit: N/m

Note: Value should be greater than 0.

Formulas to find Surface Tension

Theta

Theta is the angle of contact between liquid and the boundary of capillary tube.

Symbol: θ

Measurement: AngleUnit: °

Note: Value can be positive or negative.

Formulas to find Theta

Specific Weight

Specific Weight is defined as weight per unit volume. It is the specific weight of the liquid for which the calculation is being done.

Symbol: γ

Measurement: Specific WeightUnit: N/m³

Note: Value can be positive or negative.

Formulas to find Specific Weight

Diameter of Tube

Diameter of tube is defined as the OUTSIDE DIAMETER (O.D.), specified in inches (e.g., 1.250) or fraction of an inch (eg. 1-1/4″).

Symbol: d

Measurement: LengthUnit: mm

Note: Value should be greater than 0.

Formulas to find Diameter of Tube

cos

Cosine of an angle is the ratio of the side adjacent to the angle to the hypotenuse of the triangle.

Syntax: cos(Angle)

Other Formulas to find Capillarity Height

Go Capillarity through Annular Space

h capillarity = \frac{2 \cdot σ \cdot \cos (θ)}{γ \cdot (r outer - r inner)}

Go Capillarity through Circular Tube Inserted in Liquid of S1 above Liquid of S2

h capillarity = \frac{2 \cdot σ \cdot \cos (θ)}{y \cdot r circular tube \cdot (S 1 - S 2)}

Go Capillarity through Parallel Plates

h capillarity = \frac{2 \cdot σ \cdot \cos (θ)}{γ \cdot t}

Other formulas in Liquid Properties Measuring Equipments category

Go Height of liquid in tube

h liquid = \frac{4 \cdot σ \cdot \cos (θ)}{ρ l \cdot g \cdot d}

Go Theoretical discharge for Venturimeter

Q = \frac{A 1 \cdot A t \cdot (\sqrt{2 \cdot g \cdot h venturi})}{\sqrt{{(A 1)}^{2} - {(A t)}^{2}}}

Go U-Tube Manometer equation

P a = (γ m \cdot h m) - (γ 1 \cdot h 1)

Go Angle of Inclined Manometer

Θ = a \sin (\frac{1}{S})

How to Evaluate Height of Capillary Rise?

Height of Capillary Rise evaluator uses Capillarity Height = (4*Surface Tension*cos(Theta))/(Specific Weight*Diameter of Tube) to evaluate the Capillarity Height, Height of capillary rise is, when a capillary tube is inserted into a liquid, the liquid will rise or fall in the tube, due to an imbalance in pressure. Capillarity Height is denoted by h_capillarity symbol.

How to evaluate Height of Capillary Rise using this online evaluator? To use this online evaluator for Height of Capillary Rise, enter Surface Tension (σ), Theta (θ), Specific Weight (γ) & Diameter of Tube (d) and hit the calculate button.

FAQs on Height of Capillary Rise

What is the formula to find Height of Capillary Rise?

The formula of Height of Capillary Rise is expressed as Capillarity Height = (4*Surface Tension*cos(Theta))/(Specific Weight*Diameter of Tube). Here is an example- 857642.9 = (4*72.75*cos(0.13962634015952))/(112*3).

How to calculate Height of Capillary Rise?

With Surface Tension (σ), Theta (θ), Specific Weight (γ) & Diameter of Tube (d) we can find Height of Capillary Rise using the formula - Capillarity Height = (4*Surface Tension*cos(Theta))/(Specific Weight*Diameter of Tube). This formula also uses Cosine function(s).

What are the other ways to Calculate Capillarity Height?

Here are the different ways to Calculate Capillarity Height-

Capillarity Height=(2*Surface Tension*cos(Theta))/(Specific Weight*(Outer Radius Of Tube-Inner Radius Of Tube))
Capillarity Height=(2*Surface Tension*cos(Theta))/(Specific weight of liquid*Radius Of Circular Tube*(Specific Gravity of Liquid 1-Specific Gravity of Liquid 2))
Capillarity Height=(2*Surface Tension*cos(Theta))/(Specific Weight*Uniform Gap between Vertical Plates)

Can the Height of Capillary Rise be negative?

No, the Height of Capillary Rise, measured in Length cannot be negative.

Which unit is used to measure Height of Capillary Rise?

Height of Capillary Rise is usually measured using the Millimeter[mm] for Length. Meter[mm], Kilometer[mm], Decimeter[mm] are the few other units in which Height of Capillary Rise can be measured.

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Height of Capillary Rise Formula

​GoCapillarity through Annular Space Formula

​GoCapillarity through Circular Tube Inserted in Liquid of S1 above Liquid of S2 Formula

Height of Capillary Rise Example

Height of Capillary Rise Solution

Height of Capillary Rise Formula Elements

Other Formulas to find Capillarity Height

Other formulas in Liquid Properties Measuring Equipments category

How to Evaluate Height of Capillary Rise?

FAQs on Height of Capillary Rise

Variable Name

GoCapillarity through Annular Space Formula

GoCapillarity through Circular Tube Inserted in Liquid of S1 above Liquid of S2 Formula