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Entropy change (Isobaric Process) (With given temperatures) Calculator

Category Engineering ↺
Engineering Mechanical ↺
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✖Mass of Gas is the mass on or by which the work is done.ⓘ Mass of Gas [m]
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✖Molar Specific Heat Capacity at Constant Pressure , Cp ( 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.ⓘ Molar Specific Heat Capacity at Constant Pressure [Cp]
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✖final temp. of a body is the temperature after complete processⓘ final temp. [Tf]
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✖initial temp. is temperature at start of the taskⓘ initial temp. [T0]
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✖Entropy change constant pressure is the measure of a system’s thermal energy per unit temperature that is unavailable for doing useful work.ⓘ Entropy change (Isobaric Process) (With given temperatures) [s2-s1]
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Rushi Shah
K J Somaiya College of Engineering (K J Somaiya), Mumbai
Rushi Shah has created this Calculator and 3+ more calculators!
Anamika Mittal
Vellore Institute of Technology (VIT), Bhopal
Anamika Mittal has verified this Calculator and 25+ more calculators!

11 Other formulas that you can solve using the same Inputs

Work done in adiabatic process
Work =(Initial Pressure of System*Initial Volume of System-Final Pressure of System*Final Volume of System)/(Molar Specific Heat Capacity at Constant Pressure/Molar Specific Heat Capacity at Constant Volume-1) GO
Final Temperature in Adiabatic Process (using pressure)
final temp.=initial temp.*(Final Pressure of System/Initial Pressure of System)^(1-1/(Molar Specific Heat Capacity at Constant Pressure/Molar Specific Heat Capacity at Constant Volume)) GO
Final Temperature in Adiabatic Process (using volume)
final temp.=initial temp.*(Final Volume of System/Initial Volume of System)^(1-Molar Specific Heat Capacity at Constant Pressure/Molar Specific Heat Capacity at Constant Volume) GO
Adiabatic Index
Heat Capacity Ratio=Molar Specific Heat Capacity at Constant Pressure/Molar Specific Heat Capacity at Constant Volume GO
Specific Heat Capacity at Constant Volume
Molar Specific Heat Capacity at Constant Volume=Molar Specific Heat Capacity at Constant Pressure-[R] GO
Enthalpy of the system
Enthalpy=Number of Moles*Molar Specific Heat Capacity at Constant Pressure*Temperature Difference GO
By Pass Factor
by pass factor=(intermediate temperature-final temp.)/ (intermediate temperature-initial temp.) GO
Heat Transfer in an Isobaric Process
Heat=Number of Moles*Molar Specific Heat Capacity at Constant Pressure*Temperature Difference GO
Temperature After a Given Time
Temperature=s temp.+(s temp.-initial temp.)*e^(-temp. constant*Time) GO
Carnot Cycle of Heat Engine
carnot cycle =1-(initial temp./final temp.) GO
Otto Cycle Efficiency
OTE=1-(initial temp./final temp.) GO

2 Other formulas that calculate the same Output

Entropy change at constant pressure
Entropy change constant pressure=(Heat capacity constant pressure*ln(Temperature of surface 2/Temperature of surface 1))-([R]*ln(pressure 2/pressure 1)) GO
Entropy change (Isobaric Process) (With given volumes)
Entropy change constant pressure=Mass of Gas*Molar Specific Heat Capacity at Constant Pressure*ln(Final Volume of System/Initial Volume of System) GO

Entropy change (Isobaric Process) (With given temperatures) Formula

Entropy change constant pressure=Mass of Gas*Molar Specific Heat Capacity at Constant Pressure*ln(final temp./initial temp.)
More formulas
Specific Heat Capacity at Constant Pressure GO
Heat Transfer at Constant Pressure GO
Entropy change (Isochoric Process) (With given temperatures) GO
Entropy change (Isochoric Process) (With given pressures) GO
Isobaric Work (for given pressure and volumes) GO
Isobaric Work (for given mass and temperatures) GO
Entropy change (Isobaric Process) (With given volumes) GO
Entropy change (Isothermal Process) (With given volumes) GO
Work done in adiabatic process GO
Mass Flow Rate in a Steady Flow GO

How does entropy change with pressure?

The entropy of a substance increases with its molecular weight and complexity and with temperature. The entropy also increases as the pressure or concentration becomes smaller. Entropies of gases are much larger than those of condensed phases.

How to Calculate Entropy change (Isobaric Process) (With given temperatures)?

Entropy change (Isobaric Process) (With given temperatures) calculator uses Entropy change constant pressure=Mass of Gas*Molar Specific Heat Capacity at Constant Pressure*ln(final temp./initial temp.) to calculate the Entropy change constant pressure, Entropy change (Isobaric Process) (With given temperatures) = Mass of gas * specific heat capacity at constant pressure * ln(final_temperature/initial_temperature). Entropy change constant pressure and is denoted by s2-s1 symbol.

How to calculate Entropy change (Isobaric Process) (With given temperatures) using this online calculator? To use this online calculator for Entropy change (Isobaric Process) (With given temperatures), enter initial temp. (T0), final temp. (Tf), Molar Specific Heat Capacity at Constant Pressure (Cp) and Mass of Gas (m) and hit the calculate button. Here is how the Entropy change (Isobaric Process) (With given temperatures) calculation can be explained with given input values -> 0 = 0.005*1*ln(100/100).

FAQ

What is Entropy change (Isobaric Process) (With given temperatures)?
Entropy change (Isobaric Process) (With given temperatures) = Mass of gas * specific heat capacity at constant pressure * ln(final_temperature/initial_temperature) and is represented as s2-s1=m*Cp*ln(Tf/T0) or Entropy change constant pressure=Mass of Gas*Molar Specific Heat Capacity at Constant Pressure*ln(final temp./initial temp.). initial temp. is temperature at start of the task, final temp. of a body is the temperature after complete process, Molar Specific Heat Capacity at Constant Pressure , Cp ( 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 and Mass of Gas is the mass on or by which the work is done.
How to calculate Entropy change (Isobaric Process) (With given temperatures)?
Entropy change (Isobaric Process) (With given temperatures) = Mass of gas * specific heat capacity at constant pressure * ln(final_temperature/initial_temperature) is calculated using Entropy change constant pressure=Mass of Gas*Molar Specific Heat Capacity at Constant Pressure*ln(final temp./initial temp.). To calculate Entropy change (Isobaric Process) (With given temperatures), you need initial temp. (T0), final temp. (Tf), Molar Specific Heat Capacity at Constant Pressure (Cp) and Mass of Gas (m). With our tool, you need to enter the respective value for initial temp, final temp, Molar Specific Heat Capacity at Constant Pressure and Mass of Gas and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
How many ways are there to calculate Entropy change constant pressure?
In this formula, Entropy change constant pressure uses initial temp, final temp, Molar Specific Heat Capacity at Constant Pressure and Mass of Gas. We can use 2 other way(s) to calculate the same, which is/are as follows -
  • Entropy change constant pressure=(Heat capacity constant pressure*ln(Temperature of surface 2/Temperature of surface 1))-([R]*ln(pressure 2/pressure 1))
  • Entropy change constant pressure=Mass of Gas*Molar Specific Heat Capacity at Constant Pressure*ln(Final Volume of System/Initial Volume of System)
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