At high pressure super critical CO2 closed cycle gas turbine has ____________ efficiency when compared to helium closed cycle gas turbine.
A. optimum
B. high
C. low
D. none of the mentioned
Answer:A
At high pressure super critical CO2 closed cycle gas turbine has ____________ efficiency when compared to helium closed cycle gas turbine.
A. optimum B. high C. low D. none of the mentioned
Explanation: At high pressures super critical CO2 closed cycle gas turbine has low efficiency.