At the exhaust of a turboject engine the nozzle is operating steadily and heat loss is assumed negligible. If the specific enthalpy of fluid and velocity of fluid at the inlet are 3140 kJ/kg and 238 km/hr respectively. At the exit the specific enthalpy of fluid is 2514 J/kg. Calculate the exit area (in mm2)of the nozzle when the specific volume at the nozzle exit is 0.64 m³/kg at the inlet area of 0.21 m² and the specific volume at the inlet is 0.34 m³/kg. You do not need to include the unit for this question. Calculate answer to 3 d.p.

At the exhaust of a turboject engine the nozzle is operating steadily and heat loss is assumed negligible. If the specific enthalpy of fluid and velocity of fluid at the inlet are 3140 kJ/kg and 238 km/hr respectively. At the exit the specific enthalpy of fluid is 2514 J/kg. Calculate the exit area (in mm2)of the nozzle when the specific volume at the nozzle exit is 0.64 m³/kg at the inlet area of 0.21 m² and the specific volume at the inlet is 0.34 m³/kg. You do not need to include the unit for this question. Calculate answer to 3 d.p.

Refrigeration and Air Conditioning Technology (MindTap Course List)

8th Edition

ISBN:9781305578296

Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Chapter40: Typical Operating Conditions

Section: Chapter Questions

Problem 10RQ: The seasonal energy efficiency ratio (SEER) includes the energy used in the _____and _____cycles.

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