subject
Engineering, 09.04.2020 18:30 lilpeepxliltracy

Steam enters an adiabatic turbine at 6 MPa, 550℃, and 80 m/s and leaves at 50 kPa, 150℃, and 140 m/s. If the power output of the turbine is 8 MW, determine:

(a) the mass flow rate of the steam flowing through the turbine and
(b) the isentropic efficiency of the turbine.

ansver
Answers: 2

Another question on Engineering

question
Engineering, 04.07.2019 18:10
At 12 noon, the count in a bacteria culture was 400; at 4: 00 pm the count was 1200 let p(t) denote the bacteria cou population growth law. find: (a) an expression for the bacteria count at any time t (b) the bacteria count at 10 am. (c) the time required for the bacteria count to reach 1800.
Answers: 1
question
Engineering, 04.07.2019 18:10
Draw the engineering stress-strain curve for (a) bcc; (b) fcc metals and mark important points.
Answers: 1
question
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
question
Engineering, 04.07.2019 19:10
An engine, weighing 3000 n, is supported on a pedestal mount. it has been observed that the engine induces vibration into the surrounding area through its pedestal at the maximum operating speed. determine the stiffness of the dynamic vibration absorber spring in (n/m) that will reduce the vibration when mounted on the pedestal. the magnitude of the exciting force is 250 n, and the amplitude of motion of the auxiliary mass is to be limited to 2 mm note: in this question type-in right numbers, no decimals, no fractions, no unit. approximate to right number if needed
Answers: 3
You know the right answer?
Steam enters an adiabatic turbine at 6 MPa, 550℃, and 80 m/s and leaves at 50 kPa, 150℃, and 140 m/s...
Questions
question
Mathematics, 18.09.2020 09:01
question
Mathematics, 18.09.2020 09:01
question
Mathematics, 18.09.2020 09:01
question
Mathematics, 18.09.2020 09:01
question
Spanish, 18.09.2020 09:01
question
Social Studies, 18.09.2020 09:01
question
Mathematics, 18.09.2020 09:01
question
Mathematics, 18.09.2020 09:01
question
Mathematics, 18.09.2020 09:01
question
Spanish, 18.09.2020 09:01
question
Mathematics, 18.09.2020 09:01
question
Mathematics, 18.09.2020 09:01
question
Mathematics, 18.09.2020 09:01
question
Mathematics, 18.09.2020 09:01
question
Mathematics, 18.09.2020 09:01
question
Mathematics, 18.09.2020 09:01
question
Mathematics, 18.09.2020 09:01
question
Mathematics, 18.09.2020 09:01
question
Mathematics, 18.09.2020 09:01
question
Mathematics, 18.09.2020 09:01
Questions on the website: 13722367