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What does the reversed ideal Stirling cycle consist of?
- a)Tow reversible isothermal processes and two reversible adiabatic processes
- b)Two reversible isothermal processes and two reversible isochoric processes
- c)Two reversible isobaric processes and two reversible adiabatic processes
- d)Two reversible adiabatic processes and two reversible isochoric processes
Correct answer is option 'B'. Can you explain this answer?
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Reversed Ideal Stirling Cycle
The reversed ideal Stirling cycle is a thermodynamic cycle that describes the operation of a Stirling engine in reverse. The Stirling engine is a heat engine that operates on the principle of cyclic compression and expansion of gas at different temperature levels. The reversed ideal Stirling cycle consists of four processes: two reversible isothermal processes and two reversible isochoric processes.
1. Isothermal Compression Process:
- The reversed ideal Stirling cycle starts with an isothermal compression process.
- In this process, the working gas inside the engine is compressed while being kept at a constant temperature.
- The compression is done reversibly, meaning that it can be undone by an equal and opposite expansion process.
2. Isochoric Heat Rejection Process:
- After the isothermal compression process, the working gas undergoes a heat rejection process at constant volume.
- In this process, heat is transferred from the working gas to the surroundings, causing a decrease in its temperature.
- The heat rejection is done reversibly, meaning that it can be undone by an equal and opposite heat addition process.
3. Isothermal Expansion Process:
- The third process in the reversed ideal Stirling cycle is an isothermal expansion process.
- In this process, the working gas is expanded while being maintained at a constant temperature.
- The expansion is done reversibly, meaning that it can be undone by an equal and opposite compression process.
4. Isochoric Heat Addition Process:
- The final process in the reversed ideal Stirling cycle is a heat addition process at constant volume.
- In this process, heat is transferred from the surroundings to the working gas, causing an increase in its temperature.
- The heat addition is done reversibly, meaning that it can be undone by an equal and opposite heat rejection process.
Summary:
The reversed ideal Stirling cycle consists of two reversible isothermal processes and two reversible isochoric processes. The isothermal processes involve compression and expansion of the working gas while maintaining a constant temperature, while the isochoric processes involve heat rejection and heat addition at constant volume. This cycle describes the operation of a Stirling engine in reverse and can be used to analyze the thermodynamic behavior of the engine.
The reversed ideal Stirling cycle is a thermodynamic cycle that describes the operation of a Stirling engine in reverse. The Stirling engine is a heat engine that operates on the principle of cyclic compression and expansion of gas at different temperature levels. The reversed ideal Stirling cycle consists of four processes: two reversible isothermal processes and two reversible isochoric processes.
1. Isothermal Compression Process:
- The reversed ideal Stirling cycle starts with an isothermal compression process.
- In this process, the working gas inside the engine is compressed while being kept at a constant temperature.
- The compression is done reversibly, meaning that it can be undone by an equal and opposite expansion process.
2. Isochoric Heat Rejection Process:
- After the isothermal compression process, the working gas undergoes a heat rejection process at constant volume.
- In this process, heat is transferred from the working gas to the surroundings, causing a decrease in its temperature.
- The heat rejection is done reversibly, meaning that it can be undone by an equal and opposite heat addition process.
3. Isothermal Expansion Process:
- The third process in the reversed ideal Stirling cycle is an isothermal expansion process.
- In this process, the working gas is expanded while being maintained at a constant temperature.
- The expansion is done reversibly, meaning that it can be undone by an equal and opposite compression process.
4. Isochoric Heat Addition Process:
- The final process in the reversed ideal Stirling cycle is a heat addition process at constant volume.
- In this process, heat is transferred from the surroundings to the working gas, causing an increase in its temperature.
- The heat addition is done reversibly, meaning that it can be undone by an equal and opposite heat rejection process.
Summary:
The reversed ideal Stirling cycle consists of two reversible isothermal processes and two reversible isochoric processes. The isothermal processes involve compression and expansion of the working gas while maintaining a constant temperature, while the isochoric processes involve heat rejection and heat addition at constant volume. This cycle describes the operation of a Stirling engine in reverse and can be used to analyze the thermodynamic behavior of the engine.
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What does the reversed ideal Stirling cycle consist of?a)Tow reversible isothermal processes and two reversible adiabatic processesb)Two reversible isothermal processes and two reversible isochoric processesc)Two reversible isobaric processes and two reversible adiabatic processesd)Two reversible adiabatic processes and two reversible isochoric processesCorrect answer is option 'B'. Can you explain this answer?
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What does the reversed ideal Stirling cycle consist of?a)Tow reversible isothermal processes and two reversible adiabatic processesb)Two reversible isothermal processes and two reversible isochoric processesc)Two reversible isobaric processes and two reversible adiabatic processesd)Two reversible adiabatic processes and two reversible isochoric processesCorrect answer is option 'B'. Can you explain this answer? for Mechanical Engineering 2024 is part of Mechanical Engineering preparation. The Question and answers have been prepared according to the Mechanical Engineering exam syllabus. Information about What does the reversed ideal Stirling cycle consist of?a)Tow reversible isothermal processes and two reversible adiabatic processesb)Two reversible isothermal processes and two reversible isochoric processesc)Two reversible isobaric processes and two reversible adiabatic processesd)Two reversible adiabatic processes and two reversible isochoric processesCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Mechanical Engineering 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for What does the reversed ideal Stirling cycle consist of?a)Tow reversible isothermal processes and two reversible adiabatic processesb)Two reversible isothermal processes and two reversible isochoric processesc)Two reversible isobaric processes and two reversible adiabatic processesd)Two reversible adiabatic processes and two reversible isochoric processesCorrect answer is option 'B'. Can you explain this answer?.
What does the reversed ideal Stirling cycle consist of?a)Tow reversible isothermal processes and two reversible adiabatic processesb)Two reversible isothermal processes and two reversible isochoric processesc)Two reversible isobaric processes and two reversible adiabatic processesd)Two reversible adiabatic processes and two reversible isochoric processesCorrect answer is option 'B'. Can you explain this answer? for Mechanical Engineering 2024 is part of Mechanical Engineering preparation. The Question and answers have been prepared according to the Mechanical Engineering exam syllabus. Information about What does the reversed ideal Stirling cycle consist of?a)Tow reversible isothermal processes and two reversible adiabatic processesb)Two reversible isothermal processes and two reversible isochoric processesc)Two reversible isobaric processes and two reversible adiabatic processesd)Two reversible adiabatic processes and two reversible isochoric processesCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Mechanical Engineering 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for What does the reversed ideal Stirling cycle consist of?a)Tow reversible isothermal processes and two reversible adiabatic processesb)Two reversible isothermal processes and two reversible isochoric processesc)Two reversible isobaric processes and two reversible adiabatic processesd)Two reversible adiabatic processes and two reversible isochoric processesCorrect answer is option 'B'. Can you explain this answer?.
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What does the reversed ideal Stirling cycle consist of?a)Tow reversible isothermal processes and two reversible adiabatic processesb)Two reversible isothermal processes and two reversible isochoric processesc)Two reversible isobaric processes and two reversible adiabatic processesd)Two reversible adiabatic processes and two reversible isochoric processesCorrect answer is option 'B'. Can you explain this answer?, a detailed solution for What does the reversed ideal Stirling cycle consist of?a)Tow reversible isothermal processes and two reversible adiabatic processesb)Two reversible isothermal processes and two reversible isochoric processesc)Two reversible isobaric processes and two reversible adiabatic processesd)Two reversible adiabatic processes and two reversible isochoric processesCorrect answer is option 'B'. Can you explain this answer? has been provided alongside types of What does the reversed ideal Stirling cycle consist of?a)Tow reversible isothermal processes and two reversible adiabatic processesb)Two reversible isothermal processes and two reversible isochoric processesc)Two reversible isobaric processes and two reversible adiabatic processesd)Two reversible adiabatic processes and two reversible isochoric processesCorrect answer is option 'B'. Can you explain this answer? theory, EduRev gives you an
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