MCQOPTIONS
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| 1. |
The work done by a kN of water jet moving with a velocity of 60 m/sec water jet impings on a series of vanes moving in the same direction with a velocity of 9 m/sec is |
| A. | 60.2 kN m |
| B. | 55.6 kN m |
| C. | 46.8 kN m |
| D. | 45.0 kN m |
| Answer» D. 45.0 kN m | |