MCQOPTIONS
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| 1. |
Oil is being pumped through a straight pipe, the pipe length, diameter and volumetric flow rate are all doubled in a new arrangement. The pipe friction factor, however, remains constant. The ratio of pipe frictional losses in the new arrangement to that in the original configuration would be |
| A. | 1/4 |
| B. | 1/2 |
| C. | 2 |
| D. | 4 |
| Answer» B. 1/2 | |