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 15

a. 1, 2 and 3
b. 1, 4 and 5
c. 1, 3 and 5
d. all of the above

ANSWER: 1, 3 and 5

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