Air enters the compressor of a gas turbine plant at ambient conditions of 100 kPa and 25 ⁰C with a low velocity and exits at 1 MPa and 347 ⁰C with a velocity of 90 m/s. The compression process is adiabatic, and the power input is 251. Determine the mass flowrate of the air through the compressor

Q: Air at 90 kPa and 147°C enters an adiabatic diffuser steadily at a rate of 5500 kg/h and leaves at…

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Q: Air enters a compressor steadily at the ambient conditions of 100 kPa and 22°C and leaves at 800…

A: The inlet pressure of the air at the compressor is P1=100 kPa The exit pressure of the air at the…

Q: Air enters the compressor of a gas-turbine plant at ambient conditions of 100 kPa and 25°C with a…

A: Given data: Here fluid being compressed is air.

Q: A nozzle receives 0.5 kg/s of air at a pressure of 2700 kPaa and a velocity of 30 m/s and with an…

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Q: 1. Air enters a compressor steadily at the ambient conditions of 100 kPa and 22°C and leaves at 800…

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Q: Air at 500 kPa and 400 K enters an adiabatic nozzle at a velocity of 30 m/s and leaves at 300 kPa…

A: Given: The inlet temperature of the air in a nozzle is T1=400 K. The exit temperature of the air in…

Q: Consider the turbocharger of an internal combustion engine. The exhaust gases enter the turbine at…

A: Given data At turbine inlet At turbine exit At compressor inlet At compressor exit

Q: Air at 100 kPa and 280°K is compressed steadily to 600 kPa and 400°K. The mass flow rate of the air…

A: Given data,  Potential energy and kinetic energy is neglected.  P1= 100 KPa,  P2= 600 KPa  T1=280 K…

Q: Air enters a compressor at ambient conditions of 100 kPa and 20°C at a rate of 6.2 m3 /s with a low…

A: Mass flow rate for air can be determined by using ideal gas equation Work done on compressor in…

Q: Steam enters a turbine steadily at 7 MPa and 600°C with a velocity of 60 m/s and leaves at 25 kPa…

A: Given From steam table

Q: 3. Air enters the compressor of a gas-turbine plant at ambient conditions of 100 kPa and 25°C with a…

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Q: A parking garage ventilation system draws 2.5 m^3/s of air at 100 kPa and 17 C into a furnace, warms…

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Q: Air enters an adiabatic nozzle at 750 kPa and 307°C with velocity of 300 m/s. It leaves the nozzle…

A: Given Data  At state 1 P1=750KPa T1=307C C1=300 m/s At state 2 T2=77C A1=2A2

Q: Steam enters a turbine steadily at 7 MPa and 600°C with a velocity of 60 m/s and leaves at 25 kPa…

A: Given : The condition at inlet 1: The condition at exit 2:

Q: Air enters a compressor steadily at the ambient conditions of 100 kPa and 22°C and leaves at 800…

A: Given Data: The inlet temperature is Ti=22∘C The inlet pressure is Pi = 100 kPa. The outlet…

Q: Consider that 1 kg of air has a 21.7 kJ decrease of internal energy while its temperature is reduced…

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Q: Air enters the compressor of a gas-turbine plant at ambient conditions of 100 kPa and 25°C with a…

A: Given data: Inlet temperature of air, T1 = 250C = 298 K Exit temperature of air, T2 = 3470C = 620 K…

Q: Saturated vapor enters the turbine at 8.0 MPa and exits 0.008 MPa. The turbine has an isentropic…

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Q: Air enters the compressor of a gas-turbine plant at ambient conditions of 100 kPa and 25°C with a…

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Q: Air at temperature 27 oC and pressure 66.3 kPa enters the diffuser steadily with a velocity of 190…

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Q: Air is compressed from 0.1 MPa and 22 °C to a pressure of 1.0 MPa while being Last one digit of your…

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Q: Q4/Air enters the compressor of a gas-turbine engine at 300 K and 100 kPa, where it is compressed to…

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Q: Air flows steadily adiabatically through a pipe with a constant cross-sectional area. Air is fed…

A: Given data as per question The temperature at the exit of dut =275 k Pressure at the inlet of duct…

Q: ater flows through a horizontal coil heated from the outside by high temperature flue gases. As it…

A: given

Q: Air enters a gas turbine at 150 psia and 700°F and leaves at 15 psia and 100°F. Determine the inlet…

A: Given data: The inlet pressure of the air, P1 = 150 psi. The inlet temperature of the air, T1 =…

Q: Steam enters an adiabatic nozzle at 2 MPa and 350°C with a velocity of 55 m/s and exits at 0.8 MPa…

A: Given data P1=2 MPaT1=350 °cV1=55 m/sP2=0.8 MPaV2=390 m/sA1=7.5 cm2

Q: Air flows steadily through an adiabatic compressor at a rate of 0.16 kg/s. The inlet conditions are…

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Q: Air enters the compressor of a gas turbine plant at ambient conditions of 100 kPa and 25 ⁰C with a…

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Q: Air at 17 °C is compressed steadily in an adiabatic compressor from 100 kPa to 680 kPa. If the…

A: Given: The initial temperature is T1=17°C=(17°C+273) K=290 K, The initial pressure is P1=100 kPa,…

Q: Air enters the compressor of a gas turbine plant at ambient conditions of 100 kPa and 25 ⁰C with a…

A: ANSWER MASS FLOWRATE 0.808 Kg/s   Solution is given below.

Q: Air enters the compressor of a gas turbine plant at ambient conditions of 100 kPa and 25 ⁰C with a…

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Q: Steam enters an adiabatic turbine steadily at 3 MPa and 400°C and leaves at 50 kPa and 100°C. If the…

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Q: An adiabatic open feedwater heater in an electric power plant mixes 0.2 kg/s of steam at 100 kPa and…

A: Given data: The mass flow rate of steam, ms = 0.2 kg/s. The mass flow rate of feed water, mw = 10…

Q: Steam enters a turbine steadily at 7 MPa and 600°C with a velocity of 60 m/s and leaves at 25 kPa…

A: Given: Inlet conditions:P1=7 MPaT1=600°CV1=60 m/sA1=150 cm2Exit Conditions:P2=25 kPaQ=-20…

Q: (Q3) Refrigerant-134a enters a compressor at 240 kPa and 70°C at a rate of 2.05 m³/s and leaves at a…

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Q: Air flows steadily through a diverging diffuser. The inlet area of the diffuser is 0.01 m^2, and the…

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Q: 20- Air enters a nozzle steadily at 280 kPa and 77°C with a velocity of 50 m/s and exits at 85 kPa…

A: Given:P1=280 kPaT1=77o C or 350 Kv1=50 m/sP2=85 kPav2=320 m/sQ=3.2 kJ/kg

Q: Q1-A diffuser receives Argon (cp=0.52kJ/kgK) at 100 kPa, 300K and 250m/s and the exit velocity is…

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Q: (Q3) Refrigerant-134a enters a compressor at 180 kPa and 50°C at a rate of 1.95 m/s and leaves at a…

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Q: Air enters the compressor of a gas turbine plant at ambient conditions of 100 kPa and 25 °C with a…

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Q: Air enters the compressor of a gas turbine plant at ambient conditions of 100 kPa and 25 ⁰C with a…

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Q: Air enters a nozzle steadily at 200 kPa and 65°C with a velocity of 35 m/s and exits at 95 kPa and…

A: The initial enthalpy is determined from the table                                h1=338.4kJkg Next,…

Q: Air enters the compressor of a gas turbine plant at ambient conditions of 100 kPa and 25 ⁰C with a…

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Q: Air enters an adiabatic nozzle steadily at 300 kPa, 200°C, and 30 m/s and leaves at 100 kPa and 180…

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Q: Air enters an adiabatic nozzle steadily at 300 kPa, 200°C, and 45 m/s and leaves at 100 kPa and 180…

A: a)  The mass flow rate                       m=ρV1=P1A1v1RT1=300×110×10-4×450.287×473=1.09 kgs b)…

Q: (a) Air enters an adiabatic compressor at 100 kPa and 17°C at a rate of 2.4 m³/s, and it exits at…

A: Given data :- P1 =100kpa T1=17°C T2=270°C Flow rate =2.4 m^3/sec

Q: 2.Ammonia gas(k=1.32) flows isentropically from100kPa and 130C to 400kPa with required input…

A: Given:K=1.32P1=100 KPaT1=130°C =403 KP2=400 KPaW=360 KW