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In a steady flow apparatus, 135 kJ of work is done by each kg of fluid. The mass density, pressure and velocity of the fluid at the inlet are: 2.703 kg/m^3, 600 kPa and v =16 m/s. At the outlet are: 1.613kg/m^3, 100 kPa and 270m/s. The inlet is 32 m above the discharge line. The heat loss between the inlet and discharge is 9 kJ/kg. In flowing through this apparatus, does the specific internal energy increases or decreases? Note that this problem is for you to solve Δu since it is for each kg and interpret the sign (positive or negative) of the result

In a steady flow apparatus, 135 kJ of work is done by each kg of fluid. The mass density, pressure and velocity of the fluid at the inlet are: 2.703 kg/m^3, 600 kPa and v =16 m/s. At the outlet are: 1.613kg/m^3, 100 kPa and 270m/s. The inlet is 32 m above the discharge line. The heat loss between the inlet and discharge is 9 kJ/kg. In flowing through this apparatus, does the specific internal energy increases or decreases? Note that this problem is for you to solve Δu since it is for each kg and interpret the sign (positive or negative) of the result

Elements Of Electromagnetics
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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In a steady flow apparatus, 135 kJ of work is done by each kg of fluid. The mass density, pressure and velocity of the fluid at the inlet are: 2.703 kg/m^3, 600 kPa and v =16 m/s. At the outlet are: 1.613kg/m^3, 100 kPa and 270m/s. The inlet is 32 m above the discharge line. The heat loss between the inlet and discharge is 9 kJ/kg. In flowing through this apparatus, does the specific internal energy increases or decreases? Note that this problem is for you to solve Δu since it is for each kg and interpret the sign (positive or negative) of the result.

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