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1. |
*/*_The overall thermal efficiency of an ideal gas turbine plant is (where r = Pressure ratio)? |
A. | r …£-1 |
B. | 1 - r …£-1 |
C. | 1 - (1/r) …£-1/…£ |
D. | 1 - (1/r) …£/…£-1 |
Answer» D. 1 - (1/r) ‚ͬ£/‚ͬ£-1 | |