Q. A liquid flows through pipes 1 and 2 with the same flow velocity. If the ratio of their pipe diameters d1 : d2 be 3:2, what will be the ratio of the head loss in the two pipes? (Solved)
1. 3:2
2. 9:4
3. 2:3
4. 4:9 View Answer
- c. 2:3
1. 3:2
2. 9:4
3. 2:3
4. 4:9 View Answer