A viscous fluid of density 900 kg/m3and viscosity 0.3 Pa.s flows in a horizontal smooth pipe of diameter 0,06 m and length 9,8 m. Flow Reynolds Number is 802. Use pi number , π = 3.14 and gravitational acceleration, g =9.81 m2/s a) What is the magnitude of mean velocity (in m/s)? b) What is the magnitude of friction coefficient ? c) What is the magnitude of pressure gradient to induce flow (in Pa/m )?
A viscous fluid of density 900 kg/m3and viscosity 0.3 Pa.s flows in a horizontal smooth pipe of diameter 0,06 m and length 9,8 m. Flow Reynolds Number is 802. Use pi number , π = 3.14 and gravitational acceleration, g =9.81 m2/s a) What is the magnitude of mean velocity (in m/s)? b) What is the magnitude of friction coefficient ? c) What is the magnitude of pressure gradient to induce flow (in Pa/m )?
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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A viscous fluid of density 900 kg/m3and viscosity 0.3 Pa.s flows in a horizontal smooth pipe of diameter 0,06 m and length 9,8 m. Flow Reynolds Number is 802. Use pi number , π = 3.14 and gravitational acceleration, g =9.81 m2/s a) What is the magnitude of mean velocity (in m/s)? b) What is the magnitude of friction coefficient ? c) What is the magnitude of pressure gradient to induce flow (in Pa/m )? d) What is the magnitude of shearing stress over the pipe surface in (Pa) ?
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