Engineering, 14.09.2019 01:30 ineptical
An isentropic turbine accepts steam at an initial temperature and pressure of 500 c and 7 mpa, and rejects steam at a final pressure of 2.34 kpa. a. what is the state of the steam at the turbine exit? give x, v, u, h and s. b. how much work does the turbine produce per kg of steam? c. what is the power output of the turbine at a steam flow rate of 1 kg/s? d. if electricity can be sold a 0.025 dollars per kwhr what is the value of the electrical power this turbine can produce in a day?
Answers: 3
Another question on Engineering
Engineering, 04.07.2019 18:10
The higher the astm grain size number, the finer the gran is. a)-true b)-false
Answers: 2
Engineering, 04.07.2019 18:10
Journeyman training is usually related (clo2) a)-to specific tasks b)-to cost analysis of maintenance task c)-to control process to ensure quality d)-to installation of machinery
Answers: 2
Engineering, 04.07.2019 18:20
Modern high speed trains do not have perpendicular expansion gaps where rails are joined end-to-end any more they are mostly welded together but what might happen if there was a spell of particularly hot weather that causes inspection of the tracks?
Answers: 1
Engineering, 04.07.2019 18:20
An open feedwater heater operates at steady state with liquid entering at inlet 1 with t? = 40°c and pl = 1 .2 mpa. water vapor att2-200°c and p2 = 1.2 mpa enters at inlet 2. saturated liquid water exits with a pressure of pa 1.2 mpa. neglect heat transfer with the surroundings and all kinetic and potential energy effects, determine the mass flow rate of steam at inlet 2 if the mass flow rate of liquid water at inlet 1 is given as 2 kg/s.
Answers: 3
You know the right answer?
An isentropic turbine accepts steam at an initial temperature and pressure of 500 c and 7 mpa, and r...
Questions
English, 02.02.2022 01:40
Mathematics, 02.02.2022 01:40
Mathematics, 02.02.2022 01:40
Mathematics, 02.02.2022 01:40
French, 02.02.2022 01:50
Mathematics, 02.02.2022 01:50
Social Studies, 02.02.2022 01:50
