Dr Jorge Ibarra

If the flowrate is 10 ft3/s, determine the pressure drop in a 100-ft horizontal section of the pipe. Repeat the problem if there is a 2-ft change in elevation of the pipe per 100 ft of its length. Oil (SG = 0.9), with a kinematic viscosity of 0.007 ft2/s, flows in a 3-in.-diameter pipe at 0.01 ft3/s. ................
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