MCQOPTIONS
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MCQOPTIONS
| 1. |
The overall thermal efficiency of an ideal gas turbine plant is (where r = Pressure ratio) |
| A. | ɣ-1 |
| B. | - r ɣ-1 |
| C. | - (1/r) ɣ-1/ɣ |
| D. | - (1/r) ɣ/ɣ-1 |
| Answer» D. - (1/r) ɣ/ɣ-1 | |