MCQOPTIONS
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| 1. |
What is the relation between the induced velocity in far wake region (w) and that at the rotor disk (v) for hovering condition? |
| A. | w=v |
| B. | w=v2 |
| C. | w=2v |
| D. | w=v/2 |
| Answer» D. w=v/2 | |