In a steady flow apparatus, 250 kJ of work is done by each kg of the fluid. The specificvolume of the fluid, pressure and speed at the inlet are 0.37 m³ /kg, 600 kPa and 16 m/s.The inlet is 32 m above the floor and the discharge pipe is at floor level. The dischargeconditions are 0.62 m³ /kg, 100 kPa and 270 m/s. The internal energy decreases from100 kJ/kg to 50 kJ /kg. How much heat in kJ/kg is added to the system?

Heat added to the system, Q = -237.6 KJ/kg.

Answered: In a steady flow apparatus, 250 kJ of…

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

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