Section: Thermodynamics | Marks: 2
Consider the following statements related to air-standard Otto, Diesel, and Brayton cycles: P. Brayton cycle has at least one isentropic and one isobaric process. Q. Otto cycle has at least one isentropic and one isochoric process. R. Diesel cycle has at least one isentropic and one isothermal process. S. At least one of the cycles has an isothermal process. For which of the following options, BOTH the statements are consistent with the operation of the above cycles:
- A. P and R
- B. P and Q
- C. R and S
- D. P and S
Answer: B. P and Q