Q455
A Carnot cycle consists of the following steps :
A.
Two isothermals and two isentropics
AnswerB.
Two isobarics and two isothermals
C.
Two isochorics and two isobarics
D.
Two isothermals and two isochorics
Answer: Option A
Solution
Answer: Option A
Solution:
A Carnot cycle is a reversible cycle consists of four processes.I. Reversible isothermal expansion.
II. Reversible adiabatic expansion (isentropic).
III. Reversible isothermal compression.
IV. Reversible adiabatic compression (isentropic).