MCQOPTIONS
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| 1. |
A diesel engine has a compression ratio of 14 and cut-off takes place at 6% of the stroke. The air standard efficiency will be |
| A. | 74.5% |
| B. | 60.5% |
| C. | 52.5% |
| D. | 44.5% |
| Answer» C. 52.5% | |