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Engineering, 27.11.2019 20:31 india73

Water at 20◦c flows through a horizontal 1-mm-diameter tube to which are attached twopressure taps a distance 1m apart. (a) what is the maximum pressure drop allowed if theflow is to be laminar? (b) assume the manufacturing tolerance on the tube diameter isd=1.0±0.1mm. given this uncertainty in the tube diameter, what is the maximum pressuredrop allowed if laminar flow must be assured.

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