Second Law of Thermodynamics: Applications in Real Life
Here are the Applications and Uses of Second Law of Thermodynamics:
- The law states that heat always moves from a body that is warmer to a body that is colder. All heat engine cycles, including Otto, Diesel, etc., as well as all working fluids employed in the engines, are covered by this rule. Modern automobiles have advanced as a result of this law.
- Refrigerators and heat pumps that use the Reversed Carnot Cycle are other examples of how this concept is applied. You must provide external work if you want to transfer heat from a body with a lower temperature to a body with a greater temperature. Unlike the Reversed Carnot Cycle, which uses work to move heat from a lower-temperature reservoir to a higher-temperature reservoir, the original Carnot Cycle uses heat to produce work.
Second Law of Thermodynamics
Second Law of Thermodynamics defines that heat cannot move from a reservoir of lower temperature to a reservoir of higher temperature in a cyclic process. The second law of thermodynamics deals with transferring heat naturally from a hotter body to a colder body.
Second Law of Thermodynamics is one of three Laws of Thermodynamics. The word “thermodynamics” comes from two root words: “thermo,” meaning heat, and “dynamic,” meaning power.
This article explores the second law of thermodynamics, along with its different statements, equations for the second law, examples, and applications in real life.
Table of Content
- What is Second Law of Thermodynamics?
- Different Statements of Second Law of Thermodynamics
- Second Law of Thermodynamics Equation
- Perpetual Motion Machine of Second Kind
- Second Law of Thermodynamics: Applications in Real Life
- Limitations of Second Law of Thermodynamics
- Second Law of Thermodynamics Examples