Factors affecting head loss due to friction - Hydraulics & Pneumatics
Q. Head loss due to friction (hf) is a function of
1. velocity head
2. pressure head
3. length to diameter ratio
4. diameter to length ratio
5. friction factor- Published on 17 Aug 15a. 1, 2 and 3
b. 1, 4 and 5
c. 1, 3 and 5
d. all of the above
ANSWER: 1, 3 and 5