Air enters the compressor of a gas turbine power plant at 96 kPa and 25 °C. It came out at 1MPa, 327 °C and velocity of 120 m/s. Velocity at the entrance is small and can be ignored.1.The compressor is cooled at a rate of 1500 kJ/min. Compressor input power is 300 kW.Calculate the air mass flow rate and cross sectional area of the outlet. (R=0.287 kJ/kg.K,Cp=1.005 kJ/kg.K)

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Air enters the compressor of a gas turbine power plant at 96 kPa and 25 °C. It came out at 1 MPa, 327 °C and velocity of 120 m/s. Velocity at the entrance is small and can be ignored. The compressor is cooled at a rate of 1500 kJ/min. Compressor input power is 300 kW. Calculate the air mass flow rate and cross sectional area of the outlet. (R=0.287 kJ/kg.K, Cp=1.005 kJ/kg.K)

Air enters the compressor of a gas turbine power plant at 96 kPa and 25 °C. It came out at 1 MPa, 327 °C and velocity of 120 m/s. Velocity at the entrance is small and can be ignored. The compressor is cooled at a rate of 1500 kJ/min. Compressor input power is 300 kW. Calculate the air mass flow rate and cross sectional area of the outlet. (R=0.287 kJ/kg.K, Cp=1.005 kJ/kg.K)

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter17: Energy In Thermal Processes: The First Law Of Thermodynamics

Section: Chapter Questions

Problem 58P

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