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In a steam power plant operating on the Rankine cycle, steam enters the turbine at 4 MPa, 350°C and exits at a pressure of 15 kPa. Then it enters the condenser and exits as saturated water. Next, a pump feeds back the water to the boiler. The adiabatic efficiency of the turbine is 90%. The thermodynamic states of water and steam are given in the table




h is specific enthalpy, s is specific entropy and v the specific volume; subscripts f and g denote saturated liquid state and saturated vapour state


The net work output (kJ kg-1) of the cycle is



  • a)
    498 kJ kg-1

  • b)
    775 kJ kg-1

  • c)
    860 kJ kg-1

  • d)
    957 kJ kg-1

Correct answer is option 'C'. Can you explain this answer?
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In a steam power plant operating on the Rankine cycle, steam enters the turbine at 4 MPa, 350°C and exits at a pressure of 15 kPa. Then it enters the condenser and exits as saturated water. Next, a pump feeds back the water to the boiler. The adiabatic efficiency of the turbine is 90%. The thermodynamic states of water and steam are given in the tableh is specific enthalpy, s is specific entropy and v the specific volume; subscripts f and g denote saturated liquid state and saturated vapour stateThe net work output (kJ kg-1) of the cycle isa)498kJ kg-1b)775 kJ kg-1c)860 kJ kg-1d)957 kJ kg-1Correct answer is option 'C'. Can you explain this answer?
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In a steam power plant operating on the Rankine cycle, steam enters the turbine at 4 MPa, 350°C and exits at a pressure of 15 kPa. Then it enters the condenser and exits as saturated water. Next, a pump feeds back the water to the boiler. The adiabatic efficiency of the turbine is 90%. The thermodynamic states of water and steam are given in the tableh is specific enthalpy, s is specific entropy and v the specific volume; subscripts f and g denote saturated liquid state and saturated vapour stateThe net work output (kJ kg-1) of the cycle isa)498kJ kg-1b)775 kJ kg-1c)860 kJ kg-1d)957 kJ kg-1Correct answer is option 'C'. Can you explain this answer? for Mechanical Engineering 2024 is part of Mechanical Engineering preparation. The Question and answers have been prepared according to the Mechanical Engineering exam syllabus. Information about In a steam power plant operating on the Rankine cycle, steam enters the turbine at 4 MPa, 350°C and exits at a pressure of 15 kPa. Then it enters the condenser and exits as saturated water. Next, a pump feeds back the water to the boiler. The adiabatic efficiency of the turbine is 90%. The thermodynamic states of water and steam are given in the tableh is specific enthalpy, s is specific entropy and v the specific volume; subscripts f and g denote saturated liquid state and saturated vapour stateThe net work output (kJ kg-1) of the cycle isa)498kJ kg-1b)775 kJ kg-1c)860 kJ kg-1d)957 kJ kg-1Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for Mechanical Engineering 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for In a steam power plant operating on the Rankine cycle, steam enters the turbine at 4 MPa, 350°C and exits at a pressure of 15 kPa. Then it enters the condenser and exits as saturated water. Next, a pump feeds back the water to the boiler. The adiabatic efficiency of the turbine is 90%. The thermodynamic states of water and steam are given in the tableh is specific enthalpy, s is specific entropy and v the specific volume; subscripts f and g denote saturated liquid state and saturated vapour stateThe net work output (kJ kg-1) of the cycle isa)498kJ kg-1b)775 kJ kg-1c)860 kJ kg-1d)957 kJ kg-1Correct answer is option 'C'. Can you explain this answer?.
Solutions for In a steam power plant operating on the Rankine cycle, steam enters the turbine at 4 MPa, 350°C and exits at a pressure of 15 kPa. Then it enters the condenser and exits as saturated water. Next, a pump feeds back the water to the boiler. The adiabatic efficiency of the turbine is 90%. The thermodynamic states of water and steam are given in the tableh is specific enthalpy, s is specific entropy and v the specific volume; subscripts f and g denote saturated liquid state and saturated vapour stateThe net work output (kJ kg-1) of the cycle isa)498kJ kg-1b)775 kJ kg-1c)860 kJ kg-1d)957 kJ kg-1Correct answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for Mechanical Engineering. Download more important topics, notes, lectures and mock test series for Mechanical Engineering Exam by signing up for free.
Here you can find the meaning of In a steam power plant operating on the Rankine cycle, steam enters the turbine at 4 MPa, 350°C and exits at a pressure of 15 kPa. Then it enters the condenser and exits as saturated water. Next, a pump feeds back the water to the boiler. The adiabatic efficiency of the turbine is 90%. The thermodynamic states of water and steam are given in the tableh is specific enthalpy, s is specific entropy and v the specific volume; subscripts f and g denote saturated liquid state and saturated vapour stateThe net work output (kJ kg-1) of the cycle isa)498kJ kg-1b)775 kJ kg-1c)860 kJ kg-1d)957 kJ kg-1Correct answer is option 'C'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of In a steam power plant operating on the Rankine cycle, steam enters the turbine at 4 MPa, 350°C and exits at a pressure of 15 kPa. Then it enters the condenser and exits as saturated water. Next, a pump feeds back the water to the boiler. The adiabatic efficiency of the turbine is 90%. The thermodynamic states of water and steam are given in the tableh is specific enthalpy, s is specific entropy and v the specific volume; subscripts f and g denote saturated liquid state and saturated vapour stateThe net work output (kJ kg-1) of the cycle isa)498kJ kg-1b)775 kJ kg-1c)860 kJ kg-1d)957 kJ kg-1Correct answer is option 'C'. Can you explain this answer?, a detailed solution for In a steam power plant operating on the Rankine cycle, steam enters the turbine at 4 MPa, 350°C and exits at a pressure of 15 kPa. Then it enters the condenser and exits as saturated water. Next, a pump feeds back the water to the boiler. The adiabatic efficiency of the turbine is 90%. The thermodynamic states of water and steam are given in the tableh is specific enthalpy, s is specific entropy and v the specific volume; subscripts f and g denote saturated liquid state and saturated vapour stateThe net work output (kJ kg-1) of the cycle isa)498kJ kg-1b)775 kJ kg-1c)860 kJ kg-1d)957 kJ kg-1Correct answer is option 'C'. Can you explain this answer? has been provided alongside types of In a steam power plant operating on the Rankine cycle, steam enters the turbine at 4 MPa, 350°C and exits at a pressure of 15 kPa. Then it enters the condenser and exits as saturated water. Next, a pump feeds back the water to the boiler. The adiabatic efficiency of the turbine is 90%. The thermodynamic states of water and steam are given in the tableh is specific enthalpy, s is specific entropy and v the specific volume; subscripts f and g denote saturated liquid state and saturated vapour stateThe net work output (kJ kg-1) of the cycle isa)498kJ kg-1b)775 kJ kg-1c)860 kJ kg-1d)957 kJ kg-1Correct answer is option 'C'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice In a steam power plant operating on the Rankine cycle, steam enters the turbine at 4 MPa, 350°C and exits at a pressure of 15 kPa. Then it enters the condenser and exits as saturated water. Next, a pump feeds back the water to the boiler. The adiabatic efficiency of the turbine is 90%. The thermodynamic states of water and steam are given in the tableh is specific enthalpy, s is specific entropy and v the specific volume; subscripts f and g denote saturated liquid state and saturated vapour stateThe net work output (kJ kg-1) of the cycle isa)498kJ kg-1b)775 kJ kg-1c)860 kJ kg-1d)957 kJ kg-1Correct answer is option 'C'. Can you explain this answer? tests, examples and also practice Mechanical Engineering tests.
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