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2. Gases flow through a gas turbine unit's turbine at a rate of 17 kg/s, and the turbine generates 14000 kW of power. The gases' enthalpies at the inlet and outflow are 1200 kJ/kg and 360 kJ/kg, respectively, and their velocities at the inlet and exit are 60 m/s and 150 m/s. Calculate the rate at which the heat from the turbine is rejected. Determine the area of the intake pipe provided that the gases at the inlet have a specific volume of 0.5 m3/kg.

2. Gases flow through a gas turbine unit's turbine at a rate of 17 kg/s, and the turbine generates 14000 kW of power. The gases' enthalpies at the inlet and outflow are 1200 kJ/kg and 360 kJ/kg, respectively, and their velocities at the inlet and exit are 60 m/s and 150 m/s. Calculate the rate at which the heat from the turbine is rejected. Determine the area of the intake pipe provided that the gases at the inlet have a specific volume of 0.5 m3/kg.

Elements Of Electromagnetics
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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velocity at inlet (c1 = 0, the velocity (C2) of team (in m/s) at nozzle exit is 2. Gases flow through a gas turbine unit's turbine at a rate of 17 kg/s, and the turbine generates 14000 kW of power. The gases' enthalpies at the inlet and outflow are 1200 kJ/kg and 360 kJ/kg, respectively, and their velocities at the inlet and exit are 60 m/s and 150 m/s. Calculate the rate at which the heat from the turbine is rejected. Determine the area of the intake pipe provided that the gases at the inlet have a specific volume of 0.5 m3/kg. 3. A steam power plan. A 1.5 kg of water is delivered to the boiler per second. Water entering the boiler
Transcribed Image Text:velocity at inlet (c1 = 0, the velocity (C2) of team (in m/s) at nozzle exit is 2. Gases flow through a gas turbine unit's turbine at a rate of 17 kg/s, and the turbine generates 14000 kW of power. The gases' enthalpies at the inlet and outflow are 1200 kJ/kg and 360 kJ/kg, respectively, and their velocities at the inlet and exit are 60 m/s and 150 m/s. Calculate the rate at which the heat from the turbine is rejected. Determine the area of the intake pipe provided that the gases at the inlet have a specific volume of 0.5 m3/kg. 3. A steam power plan. A 1.5 kg of water is delivered to the boiler per second. Water entering the boiler
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