For the system described in Problem 9.27, compute the pressure difference in both the smal...

For the system described in Problem 9.27, compute the pressure difference in both the small pipes and the large pipe between two points 50.0 ft apart if the pipes are horizontal. Use the roughness for steel pipe for all surfaces.

Problem 9.27

Refer to Fig. 9.15, which shows three pipes inside a larger pipe. The inside pipes carry water at 200°F and the large pipe carries water at 60°F. The average velocity of flow is 25.0 ft/s in each pipe; compute the Reynolds number for each.

FIGURE 9.15 Problems