Two boilers of equal evaporative capacities generate steam at the same pressure of 15 bar(1.5 MPa) to a common pipe line. One boiler produces superheated steam at 150°C andthe other produces wet steam If the mixture is just dry and satrated, find the drynessfraction of the wet steam from the second boiler.Steam Properties:At 15 bar (1.5 MPa), 250°Ch = 2925 kJ/kgAt 15 bar (1.5 MPa)he = 845 kJ/kghfg = 1947 kJ/kg= 2792 kJ/kghg =A. 0.9315B. 0.8425C. 0.7142D. 0.6573

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Two boilers of equal evaporative capacities generate steam at the same pressure of 15 bar (1.5 MPa) to a common pipe line. One boiler produces superheated steam at 150°C and the other produces wet steam If the mixture is just dry and saturated, find the dryness fraction of the wet steam from the second boiler. Steam Properties: At 15 bar (1.5 MPa), 250°C h = 2925 kJ/kg At 15 bar (1.5 MPa) hf = 845 kJ/kg hig hfg = 1947 kJ/kg h, = 2792 kJ/kg A. 0.9315 B. 0.8425 C. 0.7142 D. 0.6573

Two boilers of equal evaporative capacities generate steam at the same pressure of 15 bar (1.5 MPa) to a common pipe line. One boiler produces superheated steam at 150°C and the other produces wet steam If the mixture is just dry and saturated, find the dryness fraction of the wet steam from the second boiler. Steam Properties: At 15 bar (1.5 MPa), 250°C h = 2925 kJ/kg At 15 bar (1.5 MPa) hf = 845 kJ/kg hig hfg = 1947 kJ/kg h, = 2792 kJ/kg A. 0.9315 B. 0.8425 C. 0.7142 D. 0.6573

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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