MCQOPTIONS
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| 1. |
Which of the following introduces irreversibility in the actual Carnot engine operation? |
| A. | Higher operating speeds |
| B. | Losses from working fluid in transit |
| C. | Pulsejet |
| D. | Changes in pressure and temperature during the cycle |
| E. | Friction between moving parts |
| Answer» C. Pulsejet | |