Water at a gauge pressure of 3.8 atm at street level flows into an office building at a speed of 0.61 m/s through a pipe 5.5 cm in diameter. The pipe tapers down to 2.8 cm in diameter by the top floor, 18 m above, where the faucet has been left open. (Figure 1) Calculate the flow velocity in the pipe on the top floor. Assume no branch pipes and ignore viscosity. Express your answer using two significant figures. Figure Faucet 18 m P-3.8 atm 1 of 1 Ο ΑΣΦ Submit Request Answer Part B ? m/s Calculate the gauge pressure in the pipe on the top floor. Assume no branch pipes and ignore viscosity. Express your answer using two significant figures. P= Η ΑΣΦ Submit Request Answer Provide Feedback ? Pa

Water at a gauge pressure of 3.8 atm at street level flows into an office building at a speed of 0.61 m/s through a pipe 5.5 cm in diameter. The pipe tapers down to 2.8 cm in diameter by the top floor, 18 m above, where the faucet has been left open. (Figure 1) Calculate the flow velocity in the pipe on the top floor. Assume no branch pipes and ignore viscosity. Express your answer using two significant figures. Figure Faucet 18 m P-3.8 atm 1 of 1 Ο ΑΣΦ Submit Request Answer Part B ? m/s Calculate the gauge pressure in the pipe on the top floor. Assume no branch pipes and ignore viscosity. Express your answer using two significant figures. P= Η ΑΣΦ Submit Request Answer Provide Feedback ? Pa

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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