The figure below shows a turbine-driven pump that provides water to a mixing chamber located dz = 25 m higher than the pump,where in = 20 kg/s. Steady-state operating data for the turbine and pump are labeled on the figure. Heat transfer from the water toits surroundings occurs at a rate of 2 kW. For the turbine, heat transfer with the surroundings and potential energy effects arenegligible. Kinetic energy effects at all numbered states can be ignored.h = 417.69 kJ/kgMixing chamberOcy = 2 kWSteamP3 = 30 barT3 = 400°CdzWevTurbinePumpP4 = 5 bar4T = 180°CSaturated liquid waterm, PL = 1 barDetermine:(a) the magnitude of the pump power, in kW.(b) the mass flow rate of steam, in kg/s, that flows through the turbine.

Answered: The figure below shows a turbine-driven…

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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