T1 = 900 KP1 = 1000 kPa1 m = 2.5 kg/sW coT2 = 400 K2P2 = 100 kPav2 = 25 m/sProblem Statement: Air enters an adiabatic turbine at a temperature of 900 K and a pressure of1000 kPa, and exits at 400 K and 100 kPa. The mass flow rate is 2.5 kg/sec, and the velocity inthe exit duct is 25 m/sec. Use an ideal gas approximation with a constant specific heat, Cp =1,063 J/kg · K, and a gas constant of R = 287 J/kg · K. Any gravitational potential energychanges of the fluid can be neglected.a. Find the power produced in kW.b. Find the area of the exit duct giving the stated discharge velocity.c. Verify whether the kinetic energy terms small enough to be neglected in this case.Recall Energy Equation:v?0 = Qcv – Wey + m|(h, ++ gz1h2 ++ gz2

given: T1 = 900 K P1 = 1000 kPa T2 = 400 K P1 = 100 kPa m = 2.5 kg/sec V2 = 25m/sec cp = 1063 J/kg.K…

Answered: T1 = 900 K P1 = 1000 kPa 1 m = 2.5 kg/s…

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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