FormulaDen.com

Physics Chemistry Math Chemical Engineering Civil Electrical Electronics Electronics and Instrumentation Materials Science Mechanical Production Engineering Financial Health

Pressure using Enthalpy, Internal Energy and Volume Formula

Fx Copy

LaTeX Copy

Pressure is the force applied perpendicular to the surface of an object per unit area over which that force is distributed. Check FAQs

P = \frac{H - U}{V T}

P - Pressure?H - Enthalpy?U - Internal Energy?V_T - Volume?

Pressure using Enthalpy, Internal Energy and Volume Example

With values

With units

Only example

Here is how the Pressure using Enthalpy, Internal Energy and Volume equation looks like with Values.

Here is how the Pressure using Enthalpy, Internal Energy and Volume equation looks like with Units.

Here is how the Pressure using Enthalpy, Internal Energy and Volume equation looks like.

4.7619 = \frac{1.51 - 1.21}{63}

4.7619Pa = \frac{1.51KJ - 1.21KJ}{63m³}

4.7619 = \frac{1.51 - 1.21}{63}

Tip: Use pencil ( Pencil

) icon above to edit Input Values and Units.

Calculate

Recalculate

Solution

Copy

Reset

You are here -

Home » Category

Engineering » Category

Chemical Engineering » Category

Thermodynamics » fx Pressure using Enthalpy, Internal Energy and Volume

Pressure using Enthalpy, Internal Energy and Volume Solution

Follow our step by step solution on how to calculate Pressure using Enthalpy, Internal Energy and Volume?

FIRST Step Consider the formula

P = \frac{H - U}{V T}

Next Step Substitute values of Variables

∴

P = \frac{1.51KJ - 1.21KJ}{63m³}

Next Step Convert Units

∴

P = \frac{1510J - 1210J}{63m³}

Next Step Prepare to Evaluate

∴

P = \frac{1510 - 1210}{63}

Next Step Evaluate

∴

P = 4.76190476190476Pa

LAST Step Rounding Answer

∴

P = 4.7619Pa

Pressure using Enthalpy, Internal Energy and Volume Formula Elements

Variables

Pressure

Pressure is the force applied perpendicular to the surface of an object per unit area over which that force is distributed.

Symbol: P

Measurement: PressureUnit: Pa

Note: Value can be positive or negative.

Formulas to find Pressure

Enthalpy

Enthalpy is the thermodynamic quantity equivalent to the total heat content of a system.

Symbol: H

Measurement: EnergyUnit: KJ

Note: Value can be positive or negative.

Formulas to find Enthalpy

Internal Energy

The internal energy of a thermodynamic system is the energy contained within it. It is the energy necessary to create or prepare the system in any given internal state.

Symbol: U

Measurement: EnergyUnit: KJ

Note: Value can be positive or negative.

Formulas to find Internal Energy

Volume

Volume is the amount of space that a substance or object occupies or that is enclosed within a container.

Symbol: V_T

Measurement: VolumeUnit: m³

Note: Value should be greater than 0.

Formulas to find Volume

Other formulas in Thermodynamic Property Relations category

Go Enthalpy using Internal Energy, Pressure and Volume

H = U + P \cdot V T

Go Internal Energy using Enthalpy, Pressure and Volume

U = H - P \cdot V T

Go Volume using Enthalpy, Internal Energy and Pressure

V T = \frac{H - U}{P}

Go Gibbs Free Energy using Enthalpy, Temperature and Entropy

G = H - T \cdot S

How to Evaluate Pressure using Enthalpy, Internal Energy and Volume?

Pressure using Enthalpy, Internal Energy and Volume evaluator uses Pressure = (Enthalpy-Internal Energy)/Volume to evaluate the Pressure, The Pressure using Enthalpy, Internal Energy and Volume formula is defined as the ratio of the difference of enthalpy and internal energy to the volume. Pressure is denoted by P symbol.

How to evaluate Pressure using Enthalpy, Internal Energy and Volume using this online evaluator? To use this online evaluator for Pressure using Enthalpy, Internal Energy and Volume, enter Enthalpy (H), Internal Energy (U) & Volume (V_T) and hit the calculate button.

FAQs on Pressure using Enthalpy, Internal Energy and Volume

What is the formula to find Pressure using Enthalpy, Internal Energy and Volume?

The formula of Pressure using Enthalpy, Internal Energy and Volume is expressed as Pressure = (Enthalpy-Internal Energy)/Volume. Here is an example- 4.761905 = (1510-1210)/63.

How to calculate Pressure using Enthalpy, Internal Energy and Volume?

With Enthalpy (H), Internal Energy (U) & Volume (V_T) we can find Pressure using Enthalpy, Internal Energy and Volume using the formula - Pressure = (Enthalpy-Internal Energy)/Volume.

Can the Pressure using Enthalpy, Internal Energy and Volume be negative?

Yes, the Pressure using Enthalpy, Internal Energy and Volume, measured in Pressure can be negative.

Which unit is used to measure Pressure using Enthalpy, Internal Energy and Volume?

Pressure using Enthalpy, Internal Energy and Volume is usually measured using the Pascal[Pa] for Pressure. Kilopascal[Pa], Bar[Pa], Pound Per Square Inch[Pa] are the few other units in which Pressure using Enthalpy, Internal Energy and Volume can be measured.

Let Others Know

✖

Facebook

Twitter

Copied!

: Value
: Unit

Pressure using Enthalpy, Internal Energy and Volume Formula

Pressure using Enthalpy, Internal Energy and Volume Example

Pressure using Enthalpy, Internal Energy and Volume Solution

Pressure using Enthalpy, Internal Energy and Volume Formula Elements

Other formulas in Thermodynamic Property Relations category

How to Evaluate Pressure using Enthalpy, Internal Energy and Volume?

FAQs on Pressure using Enthalpy, Internal Energy and Volume

Variable Name