QI: A- 0.5kg/s of a fluid flows in a steady state process. The properties of fluid at entrance are measured as pl = 1.4bar, density 2.5kg/m3, ul 920kJ/kg while at exit the properties are p2 = 5.6 bar, density = 5 kg/m3 , u2 720KJ/kg. The velocity at entrance is 200 m/sec, while at exit it is 180m/sec. It rejects 60kw of heat and rises through 60m during the flow. Find the change of enthalpy and the rate of work done.

QI: A- 0.5kg/s of a fluid flows in a steady state process. The properties of fluid at entrance are measured as pl = 1.4bar, density 2.5kg/m3, ul 920kJ/kg while at exit the properties are p2 = 5.6 bar, density = 5 kg/m3 , u2 720KJ/kg. The velocity at entrance is 200 m/sec, while at exit it is 180m/sec. It rejects 60kw of heat and rises through 60m during the flow. Find the change of enthalpy and the rate of work done.

Name: Ql: A- 0.5kg/s of a fluid flows in a steady state process. The proper
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Description: Ql: A- 0.5kg/s of a fluid flows in a steady state process. The properties of fluid at entrance aremeasured as pl = 1.4bar, density = 2.5kg/m3 , ul = 920kJ/kg while at exit the properties are p2 = 5.6bar, density = 5 kg/m3 , u2 = 720KJ/kg. The veloci

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter15: Fluids

Section: Chapter Questions

Problem 36PQ: A manometer is shown in Figure P15.36. Rank the pressures at the five locations indicated from...

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A manometer is shown in Figure P15.36. Rank the pressures at the five locations indicated from highest to lowest. Indicate equal pressures, if any. FIGURE P15.36
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