Steam enters a turbine operating at steady state with a mass flow rate of 1.5 kg/s. The turbine develops a power output of 3.1 MW. At the inlet, the enthalpy (h) is 3246.1 kJ/kg and the velocity is 20 m/s. At the exit, the enthalpy is 1165.3 kJ/kg and the velocity is 120 m/s. Calculate the rate of heat transfer between the turbine and surroundings, in kW. *Round off to 4 decimal places. Do not include the unit in the final answer.

Steam enters a turbine operating at steady state with a mass flow rate of 1.5 kg/s. The turbine develops a power output of 3.1 MW. At the inlet, the enthalpy (h) is 3246.1 kJ/kg and the velocity is 20 m/s. At the exit, the enthalpy is 1165.3 kJ/kg and the velocity is 120 m/s. Calculate the rate of heat transfer between the turbine and surroundings, in kW. *Round off to 4 decimal places. Do not include the unit in the final answer.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Similar questions

: Draw figure (3) by using circle, polyline, loft, slice and union. 12 R5
Sketch the sectional view of the figure.
Q1: Use scale (1:1), draw the front, top & side views of shape shown below. (50 M) 15 20 60 15 45 30 2 HOLES DIA 20 120 30 15 60 F/ 35
Isn't the area of the circle equal to pi times the square of its radius?
D Question 19 Find the area of the figure shown. a=3 cm b= 6 cm Take pie=3.14 Round answer to one decimal place. just write the number without units a
Answer the 1st & 3rd. Angle projection
Find y shown in Figure below. 3 cm 0.5 cm - 0.5 cm 1 cm A B 0.5 cm 6 cm -Xc 0.75 cm E 0.75 cm 0.75 cm- e 0.5 cm 2 cm F.
Below are incomplete views of the parts or figures. Complete them by drawing the lines of correspondence (matching strokes) between views.
B-Determine the value of shaded area of the following figure. x=4 x=2
Having problem with this. can you please help me
Question 3) The length L is given as L=34 m on the plate in the figure. According to this;Question 3-A) Find the X coordinate of the geometric center of the plate. (Enter your result without writing m units. Write at least three digits after the comma.)Question 3-B) Find the Y coordinate of the geometric center of the plate. (Enter your result without writing m units. Write at least three digits after the comma.)
Given the top and front view create a section view.