Brayton cycle operates between two pressure limits only. Question 2Select one:a.Trueb.False
Question
Brayton cycle operates between two pressure limits only.
Question 2
Select one:
- a. True
- b. False
Solution
Answer Explanation
The Brayton cycle, also known as the gas turbine cycle, indeed operates between two pressure limits: the pressure at the compressor inlet and the pressure at the turbine outlet. This cycle consists of four main processes: isentropic compression, constant pressure heat addition, isentropic expansion, and constant pressure heat rejection. It is characterized by the fact that work is done by the turbine and is used to operate the compressor, making it a continuous cycle that relies on these two pressure boundaries.
Given this understanding:
- The Brayton cycle operates with a defined high pressure (after compression) and a lower pressure (before expansion).
- The description of the operation aligns with the principles of thermodynamics governing such cycles.
Final Answer
a. True
Similar Questions
Isobaric heat rejection process in a Brayton cycle DOES NOT exist in an open-cycle gas-turbine engine.
The line pressure from the pressure regulator valve feeds the manual valve.TrueFalse
If a closed piston-cylinder system is cycled fast enough, the process approaches reversibility.Question 10Select one:a.TRUEb.FALSE
True or false? Gas pressure is caused by molecules in a gas colliding with the walls of their container.
In first-class lever the load is located at some point between the effort and the fulcrum.Question 7Answera.Trueb.False
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.