MCQOPTIONS
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| 1. |
A liquid flowss through two similar pipes 1 and 2. If the ratio of their flow velocities v1 : v2 be 2:3, what will be the ratio of the head loss in the two pipes? |
| A. | 3:2 |
| B. | 9:4 |
| C. | 2:3 |
| D. | 4:9 |
| Answer» E. | |