Engineering Thermodynamics: Unit II: Second Law and Entropy
Equivalence of Second law of Thermodynamics
As we know, heat and work are mutually convertible.
EQUIVALENCE OF SECOND LAW OF THERMODYNAMICS As we know, heat and work are mutually convertible. The work can be converted fully into heat energy but the heat energy cannot be converted fully into mechanical work. It violates the first law of thermodynamic statements. Also, a machine which violates the first law of thermodynamics is known as Perpetual Motion Machine (PMM-1) of the first kind which is impossible. PMM-1 is a machine which delivers work continuously without any input. Thus, the machine violates first law of thermodynamics. So, it is considered as equivalent to second law.
Engineering Thermodynamics: Unit II: Second Law and Entropy : Tag: : - Equivalence of Second law of Thermodynamics
Engineering Thermodynamics: Unit II: Second Law and Entropy
Under Subject
Engineering Thermodynamics
ME3391 3rd semester Mechanical Dept | 2021 Regulation | 3rd Semester Mechanical Dept 2021 Regulation
Related Subjects
Transforms and Partial Differential Equations
MA3351 3rd semester civil, Mechanical Dept | 2021 Regulation | 3rd Semester Mechanical Dept 2021 Regulation
Engineering Mechanics
ME3351 3rd semester civil, Mechanical Dept | 2021 Regulation | 3rd Semester Mechanical Dept 2021 Regulation
Engineering Thermodynamics
ME3391 3rd semester Mechanical Dept | 2021 Regulation | 3rd Semester Mechanical Dept 2021 Regulation
Fluid Mechanics and Machinery
CE3391 3rd semester Mechanical Dept | 2021 Regulation | 3rd Semester Mechanical Dept 2021 Regulation
Engineering Materials and Metallurgy
ME3392 3rd semester Mechanical Dept | 2021 Regulation | 3rd Semester Mechanical Dept 2021 Regulation
Manufacturing Processes
ME3393 3rd semester Mechanical Dept | 2021 Regulation | 3rd Semester Mechanical Dept 2021 Regulation