Water at 60 °F flows from a large open-top reservoir having a water surface h = 43 ft above the point of usage, where the discharge pressure is also atmospheric. Find the pipe size(s) for which the flow in the pipe is definitely laminar if the pipe length is also leg= 48 ft. The kinetic energy coefficient, a, for a laminar velocity profile is 2.

Water at 60 °F flows from a large open-top reservoir having a water surface h = 43 ft above the point of usage, where the discharge pressure is also atmospheric. Find the pipe size(s) for which the flow in the pipe is definitely laminar if the pipe length is also leg= 48 ft. The kinetic energy coefficient, a, for a laminar velocity profile is 2.

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Transcribed Image Text:Water at 60 °F flows from a large open-top reservoir having a water surface h = 43 ft above the point of usage, where the discharge pressure is also atmospheric. Find the pipe size(s) for which the flow in the pipe is definitely laminar if the pipe length is also leg= 48 ft. The kinetic energy coefficient, a, for a laminar velocity profile is 2. %3D

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