Homework Help is Here – Start Your Trial Now!
Engineering
Mechanical Engineering
2: The first law of thermodynamics can be written as: TdS = dU + PdV = dU = TdS - PdV. Moreover, we also use some other thermodynamic potentials. Most common three are: Helmholtz free energy: F = U – TS, Gibbs free energy: G = F+ PV, Enthalpy: H =U + PV. From here prove the following: dF = -SdT – PdV, %3D dG = -SdT + VdP, dH = TdS +VdP. %3D

2: The first law of thermodynamics can be written as: TdS = dU + PdV = dU = TdS - PdV. Moreover, we also use some other thermodynamic potentials. Most common three are: Helmholtz free energy: F = U – TS, Gibbs free energy: G = F+ PV, Enthalpy: H =U + PV. From here prove the following: dF = -SdT – PdV, %3D dG = -SdT + VdP, dH = TdS +VdP. %3D

Elements Of Electromagnetics
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
See similar textbooks
icon
Related questions
Question
2: The first law of thermodynamics can be written as: TdS = dU + PdV = dU = TdS – PdV. Moreover, we also use some other thermodynamic potentials. Most common three are: Helmholtz free energy: F = U – TS, Gibbs free energy: G = F + PV, Enthalpy: H = U + PV. From here prove the following: dF = -SdT – PdV, dG = -SdT +VdP, %3D dH = TdS + VdP. %3D
Transcribed Image Text:2: The first law of thermodynamics can be written as: TdS = dU + PdV = dU = TdS – PdV. Moreover, we also use some other thermodynamic potentials. Most common three are: Helmholtz free energy: F = U – TS, Gibbs free energy: G = F + PV, Enthalpy: H = U + PV. From here prove the following: dF = -SdT – PdV, dG = -SdT +VdP, %3D dH = TdS + VdP. %3D
Expert Solution
steps

Step by step

Solved in 3 steps with 3 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
Thermodynamics of Reactive System
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.
Similar questions
Recommended textbooks for you
Elements Of Electromagnetics
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Control Systems Engineering
Control Systems Engineering
Mechanical Engineering
ISBN:
9781118170519
Author:
Norman S. Nise
Publisher:
WILEY
Mechanics of Materials (MindTap Course List)
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning
Engineering Mechanics: Statics
Engineering Mechanics: Statics
Mechanical Engineering
ISBN:
9781118807330
Author:
James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:
WILEY
SEE MORE TEXTBOOKS