MCQOPTIONS
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MCQOPTIONS
| 1. |
The force exerted by a jet of water in the direction of jet of jet on moving curved plates is ___________ |
| A. | pa(v-u)*(v-u) |
| B. | pa(v-u) |
| C. | pav*(v-u)(1+cos k) |
| D. | pa(v-u)*(v-u)(1+sin k) |
| Answer» D. pa(v-u)*(v-u)(1+sin k) | |