2. Ethanol with a density of 789 kg/m? flows in the horizontal pipe 11.5m long. The entrance pipe with a cross-sectional area of 1 x103 m? delivers at speed of 2.75m/s, and pressure of 120 kPa. The other end of the pipe has a cross-sectional area of 2.50 cm? Calculate the smaller pipe's (a) flow speed and (b) pressure.

2. Ethanol with a density of 789 kg/m? flows in the horizontal pipe 11.5m long. The entrance pipe with a cross-sectional area of 1 x103 m? delivers at speed of 2.75m/s, and pressure of 120 kPa. The other end of the pipe has a cross-sectional area of 2.50 cm? Calculate the smaller pipe's (a) flow speed and (b) pressure.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter9: Fluids And Solids

Section: Chapter Questions

Problem 35P

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