A Carnot engine has an efficiency of 48%. If the
working substance enters the system at 400°C, what
is the exhaust temperature ?
Answers
Answered by
3
Answer:
these assumptions are: (1)The working fluid is air, which continuously circulates in a closed loop and always behaves as an ideal gas. (2)All the processes are internally reversible. (3)The combustion process is replaced by a heat addition process. (4)The exhaust process is replaced by a heat rejection process.
Explanation:
Similar questions