MCQOPTIONS
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| 1. |
What are turbo-compound engines? |
| A. | turbines run at exhausts of otto and diesel cycles |
| B. | combination of turbofan and turbojet engines |
| C. | combination of turboprop and turbofan engines |
| D. | none of the mentioned |
| Answer» B. combination of turbofan and turbojet engines | |