Three pipes are in parallel configuration with a total head loss of 20.3 m. The pipe data are:
| Pipe | L (m) | D (m) | Absolute roughness (mm) | Relative roughness (Absolute roughness / D) |
|---|---|---|---|---|
| 1 | 100 | 0.08 | 0.24 | 0.003 |
| 2 | 150 | 0.06 | 0.12 | 0.002 |
| 3 | 80 | 0.04 | 0.20 | 0.005 |
Use density = 1000 kg/m^3 and kinematic viscosity = 1.02 x 10^-6
m^2/s. Calculate the total flow rate. Neglect any minor
losses.
Show the working all the way to the final answer ΣQ = 0.02772 m^3/s
.




Three pipes are in parallel configuration with a total head loss of 20.3 m. The pipe...
C= 20 L/S
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