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Volumetric Coefficient of Compressibility is the tendency of matter to change its volume in response to a change in temperature. Check FAQs
αcomp=(KT-KS)ρ(Cv+[R])T
αcomp - Volumetric Coefficient of Compressibility?KT - Isothermal Compressibility?KS - Isentropic Compressibility?ρ - Density?Cv - Molar Specific Heat Capacity at Constant Volume?T - Temperature?[R] - Universal gas constant?

Volumetric Coefficient of Thermal Expansion given Compressibility Factors and Cv Example

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Here is how the Volumetric Coefficient of Thermal Expansion given Compressibility Factors and Cv equation looks like with Values.

Here is how the Volumetric Coefficient of Thermal Expansion given Compressibility Factors and Cv equation looks like with Units.

Here is how the Volumetric Coefficient of Thermal Expansion given Compressibility Factors and Cv equation looks like.

80.7977Edit=(75Edit-70Edit)997Edit(103Edit+8.3145)85Edit
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Volumetric Coefficient of Thermal Expansion given Compressibility Factors and Cv Solution

Follow our step by step solution on how to calculate Volumetric Coefficient of Thermal Expansion given Compressibility Factors and Cv?

FIRST Step Consider the formula
αcomp=(KT-KS)ρ(Cv+[R])T
Next Step Substitute values of Variables
αcomp=(75m²/N-70m²/N)997kg/m³(103J/K*mol+[R])85K
Next Step Substitute values of Constants
αcomp=(75m²/N-70m²/N)997kg/m³(103J/K*mol+8.3145)85K
Next Step Prepare to Evaluate
αcomp=(75-70)997(103+8.3145)85
Next Step Evaluate
αcomp=80.7976846021988K⁻¹
LAST Step Rounding Answer
αcomp=80.7977K⁻¹

Volumetric Coefficient of Thermal Expansion given Compressibility Factors and Cv Formula Elements

Variables
Constants
Functions
Volumetric Coefficient of Compressibility
Volumetric Coefficient of Compressibility is the tendency of matter to change its volume in response to a change in temperature.
Symbol: αcomp
Measurement: Thermal ExpansionUnit: K⁻¹
Note: Value can be positive or negative.
Isothermal Compressibility
The isothermal compressibility is the change in volume due to change in pressure at constant temperature.
Symbol: KT
Measurement: CompressibilityUnit: m²/N
Note: Value can be positive or negative.
Isentropic Compressibility
The Isentropic Compressibility is the change in volume due to change in pressure at constant entropy.
Symbol: KS
Measurement: CompressibilityUnit: m²/N
Note: Value can be positive or negative.
Density
The Density of a material shows the denseness of that material in a specific given area. This is taken as mass per unit volume of a given object.
Symbol: ρ
Measurement: DensityUnit: kg/m³
Note: Value should be greater than 0.
Molar Specific Heat Capacity at Constant Volume
Molar Specific Heat Capacity at Constant Volume, of a gas is the amount of heat required to raise the temperature of 1 mol of the gas by 1 °C at the constant volume.
Symbol: Cv
Measurement: Molar Specific Heat Capacity at Constant VolumeUnit: J/K*mol
Note: Value should be greater than 0.
Temperature
Temperature is the degree or intensity of heat present in a substance or object.
Symbol: T
Measurement: TemperatureUnit: K
Note: Value can be positive or negative.
Universal gas constant
Universal gas constant is a fundamental physical constant that appears in the ideal gas law, relating the pressure, volume, and temperature of an ideal gas.
Symbol: [R]
Value: 8.31446261815324
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 Volumetric Coefficient of Compressibility

​Go Volumetric Coefficient of Thermal Expansion given Compressibility Factors and Cp
αcomp=(KT-KS)ρCpT

Other formulas in Important Calculator of Compressibility category

​Go Compressibility Factor given Molar Volume of Gases
Zktog=VmVm (ideal)
​Go Molar Volume of Real Gas given Compressibility Factor
Vmolar=zVm (ideal)
​Go Temperature given Coefficient of Thermal Expansion, Compressibility Factors and Cp
TTE=(KT-KS)ρCpα2
​Go Thermal Pressure Coefficient given Compressibility Factors and Cp
Λcoeff=((1KS)-(1KT))ρ(Cp-[R])T

How to Evaluate Volumetric Coefficient of Thermal Expansion given Compressibility Factors and Cv?

Volumetric Coefficient of Thermal Expansion given Compressibility Factors and Cv evaluator uses Volumetric Coefficient of Compressibility = sqrt(((Isothermal Compressibility-Isentropic Compressibility)*Density*(Molar Specific Heat Capacity at Constant Volume+[R]))/Temperature) to evaluate the Volumetric Coefficient of Compressibility, The Volumetric coefficient of thermal expansion given compressibility factors and Cv is given is the change in volume due to change in pressure at constant temperature. Volumetric Coefficient of Compressibility is denoted by αcomp symbol.

How to evaluate Volumetric Coefficient of Thermal Expansion given Compressibility Factors and Cv using this online evaluator? To use this online evaluator for Volumetric Coefficient of Thermal Expansion given Compressibility Factors and Cv, enter Isothermal Compressibility (KT), Isentropic Compressibility (KS), Density (ρ), Molar Specific Heat Capacity at Constant Volume (Cv) & Temperature (T) and hit the calculate button.

FAQs on Volumetric Coefficient of Thermal Expansion given Compressibility Factors and Cv

What is the formula to find Volumetric Coefficient of Thermal Expansion given Compressibility Factors and Cv?
The formula of Volumetric Coefficient of Thermal Expansion given Compressibility Factors and Cv is expressed as Volumetric Coefficient of Compressibility = sqrt(((Isothermal Compressibility-Isentropic Compressibility)*Density*(Molar Specific Heat Capacity at Constant Volume+[R]))/Temperature). Here is an example- 80.79768 = sqrt(((75-70)*997*(103+[R]))/85).
How to calculate Volumetric Coefficient of Thermal Expansion given Compressibility Factors and Cv?
With Isothermal Compressibility (KT), Isentropic Compressibility (KS), Density (ρ), Molar Specific Heat Capacity at Constant Volume (Cv) & Temperature (T) we can find Volumetric Coefficient of Thermal Expansion given Compressibility Factors and Cv using the formula - Volumetric Coefficient of Compressibility = sqrt(((Isothermal Compressibility-Isentropic Compressibility)*Density*(Molar Specific Heat Capacity at Constant Volume+[R]))/Temperature). This formula also uses Universal gas constant and Square Root (sqrt) function(s).
What are the other ways to Calculate Volumetric Coefficient of Compressibility?
Here are the different ways to Calculate Volumetric Coefficient of Compressibility-
  • Volumetric Coefficient of Compressibility=sqrt(((Isothermal Compressibility-Isentropic Compressibility)*Density*Molar Specific Heat Capacity at Constant Pressure)/Temperature)OpenImg
Can the Volumetric Coefficient of Thermal Expansion given Compressibility Factors and Cv be negative?
Yes, the Volumetric Coefficient of Thermal Expansion given Compressibility Factors and Cv, measured in Thermal Expansion can be negative.
Which unit is used to measure Volumetric Coefficient of Thermal Expansion given Compressibility Factors and Cv?
Volumetric Coefficient of Thermal Expansion given Compressibility Factors and Cv is usually measured using the 1 Per Kelvin[K⁻¹] for Thermal Expansion. 1 Per Rankine[K⁻¹], 1 Per Celsius[K⁻¹], 1 Per Fahrenheit[K⁻¹] are the few other units in which Volumetric Coefficient of Thermal Expansion given Compressibility Factors and Cv can be measured.
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