MCQOPTIONS
Saved Bookmarks
| 1. |
A pipeline of 5 cm diameter is reduced abruptly to 2.5 cm diameter at a section to enable measurement of the water flowing through it. The loss of head at the contraction is 0.5 m. Given that, in metric units, 2g = 4.43 and g = 3.132, the mean velocity in the reduced section will be |
| A. | 0.5 m/sec |
| B. | 1.1075 m/sec |
| C. | 1.566 m/sec |
| D. | 4.43 m/sec |
| Answer» E. | |