MCQOPTIONS
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MCQOPTIONS
| 1. |
The efficiency of the vapour power Rankine cycle can be increased by1. Increasing the temperature of the working fluid at which heat is added2. Increasing the pressure of the working fluid at which heat is added3. Decreasing the temperature or the working fluid at which heat is rejectedWhich of the above statements are correct? |
| A. | 1 and 2 only |
| B. | 1 and 3 only |
| C. | 2 and 3 only |
| D. | 1, 2 and 3 |
| Answer» E. | |