The thermodynamic systems shown below operate at steady state. For the specified control volume, write the energy balance and mass balance, assuming negligible kinetic and potential energy effects. The equations must reflect the state points shown in the accompanying diagram. No partial points will be given to wrong answers, and answers with notations/subscripts that are not consistent with the state points in the accompanying diagram. Schematic diagram Air = 1 bar 300 K m₂0.6 kg/s Compressor A I P₂= 3 bar I T₂=600 K 76=30°C P6 Ps wwwwww wwwwww P4= 9 bar -7-800-K Compressor B Heat exchanger Py=P₂ T₁=450 K I Water T₁= 20°C Ps= 1 bar Control Volume 1. Air line only (from state 1 to state 4- enclosed in red box) 2. The whole heat exchanger (enclosed in green box)

The thermodynamic systems shown below operate at steady state. For the specified control volume, write the energy balance and mass balance, assuming negligible kinetic and potential energy effects. The equations must reflect the state points shown in the accompanying diagram. No partial points will be given to wrong answers, and answers with notations/subscripts that are not consistent with the state points in the accompanying diagram. Schematic diagram Air = 1 bar 300 K m₂0.6 kg/s Compressor A I P₂= 3 bar I T₂=600 K 76=30°C P6 Ps wwwwww wwwwww P4= 9 bar -7-800-K Compressor B Heat exchanger Py=P₂ T₁=450 K I Water T₁= 20°C Ps= 1 bar Control Volume 1. Air line only (from state 1 to state 4- enclosed in red box) 2. The whole heat exchanger (enclosed in green box)

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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