1. The 3 cm diameter water pipe in the figure splits into two 1 cm diameter pipes. All pipes are circular and at the same elevation. At point A, the water speed is 2 m/s and the gauge pressure is 50 kPa. Assume Pwater = 103 kg/m³. The viscocity of water n = 0.001 Pa.s Cross-section view of pipe AO B a) What is the water speed at point B? m/s b) Calculate the Reynolds number, Re, for the fluid flow in region A and region B. Re in pipe A = Re in pipe B = c) The flow is at point A and at point B.

1. The 3 cm diameter water pipe in the figure splits into two 1 cm diameter pipes. All pipes are circular and at the same elevation. At point A, the water speed is 2 m/s and the gauge pressure is 50 kPa. Assume Pwater = 103 kg/m³. The viscocity of water n = 0.001 Pa.s Cross-section view of pipe AO B a) What is the water speed at point B? m/s b) Calculate the Reynolds number, Re, for the fluid flow in region A and region B. Re in pipe A = Re in pipe B = c) The flow is at point A and at point B.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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