A simple Rankine cycle uses water as the working fluid. Water enters the pump as a saturated liquid at 10 kPa and exits at a pressure of 5 MPa. Water enters the condenser as a saturated mixture with a quality of 90%. Assume that the cycle is ideal. QUESTION 1 What is the temperature of the turbine inlet, in °C? Report your result to one decimal place using rounding. QUESTION 2 What is the specific enthalpy at the pump outlet, in kJ/kg. Report your answer to two decimal places using rounding. QUESTION 3 How much heat was added in the boiler, in kJ/kg. Round to the nearest whole number.

A simple Rankine cycle uses water as the working fluid. Water enters the pump as a saturated liquid at 10 kPa and exits at a pressure of 5 MPa. Water enters the condenser as a saturated mixture with a quality of 90%. Assume that the cycle is ideal. QUESTION 1 What is the temperature of the turbine inlet, in °C? Report your result to one decimal place using rounding. QUESTION 2 What is the specific enthalpy at the pump outlet, in kJ/kg. Report your answer to two decimal places using rounding. QUESTION 3 How much heat was added in the boiler, in kJ/kg. Round to the nearest whole number.

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

Related questions

Q: How did you solve for the velocity of b?

A: The given question was solved using velocity polygon method.If AB is a link which is rotating about…

Q: solve and show every step with right answer

A: Data given - Rectangular cross section 225×75 mm2 Torsional moment = 20kN Axial Compressive force =…

Q: 27. You have the following compound machine. 60 teeth 40 teeth 20 teeth a. What is the speed of Gear…

Q: cker mechanism rocking angle of 70 degrees. What are the lengths of the 4 bars in inches

A: A four-bar crank-rocker mechanism rocking angle of 70 degrees. What are the lengths of the 4 bars in…

Q: solve by showing every step.

A: Given data: The ultimate tensile strength of component is Sut = 30 ksi. The ultimate compression…

Q: For the bearing shown below in the figure which of the following represents the bearing bore? For…

A: This question is based on the concept of deep groove ball bearing.

Q: I need these 2 parts answered pertaining to the print provided. If you can not answer all 2 parts,…

A: AP-001The diameter of the hole that is inclined 15 is ϕ0.25. It can be viewed in the section A…

Q: A) Draw the two limiting positions of the following crank-slider mechanism. Indicate all known sizes…

A: Given:To find:(a) Draw the two limiting positions.(b) Determine the piston stroke.

Q: A drilling machine is to have 8 speeds ranging from 100 rev/min to 1000 rev/min. if the speeds from…

A: The total number of terms for this AP is: n=8 The first number is: a=100 rev/min The last number is:…

Q: Determine the mass of a steel ball whose diameter is 16mm.

Q: 200 m The spool has a mass of 40 kg and a radius of gyration of k-0.65 m. If the 20 kg weight is…

Q: Through load analysis, force and moment diagram are obtained, as shown below. Diagram below shows…

A: The force that occurs between mating gears is normal to the surfaces in contact. The axial force Fa,…

Q: The number of teeth on a gear is 27 and the outside diameter is measured as 10 mm. The module of the…

A: Given Data No. of teeth is 27 Outside diamtere is 10mm

Q: solve 4 and 5 only

A: The given state of stress is:To find:(iv) The orientation of the elements for the maximum in-plane…

Q: N

A: Given: To find: Correct rotation code

Q: SHAFT KEY

Q: Part C - Maximum allowable axial force for fixed-and-free-end support If the cylindrical column is…

Q: The objects shown below have been rotated positively about one of the axes shown. the amount of…

A: According to the given data rotation amount and rotational axis is provided in the below picture.

Q: solve a thru e show all steps

A: is normal reaction force between contacting surfaces.W is the weight force of the block. is the…

Q: There are several failure modes by which gears can fail. Select the true statement from among the…

Q: If gear 1 turns 620 degrees, how many degrees will gear 3 turn? N1 =20, N2

Q: A piston engine in which the bore and stroke are of equal dimension is referred to as a "square…

A: Given:Let bore be 'D' and stroke be 'L'For a square engine, D = LNo of cylinders, n = 8Displacement…

Q: 6 Using the drawing callout shown in Figure 5 below, which part(s) shown in Figure 4 would now…

A: According to the given dimensional tolerance for the part, the maximum and minimum allowable…

Question

Please solve for the questions 4-6

Description
A simple Rankine cycle uses water as the working fluid.
Water enters the pump as a saturated liquid at 10 kPa
and exits at a pressure of 5 MPa. Water enters the
condenser as a saturated mixture with a quality of 90%.
Assume that the cycle is ideal.
QUESTION 1
What is the temperature of the turbine inlet, in °C?
Report your result to one decimal place using
rounding.
QUESTION 2
What is the specific enthalpy at the pump outlet, in
kJ/kg. Report your answer to two decimal places
using rounding.
QUESTION 3
How much heat was added in the boiler, in kJ/kg.
Round to the nearest whole number.

QUESTION 4
How much heat was removed in the condenser?
Round your answer to the nearest whole number.
QUESTION 5
What is the net work produced, in kJ/kg. Round
your answer to the nearest whole number.
QUESTION 6
What is the thermal efficiency of the cycle as a
percentage (number between 0 and 100). Report
your answer to one decimal place using rounding.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1: To find:

Step 2: Calculation:

Step 3: Calculation:

Solution

Trending now

This is a popular solution!

Step by step

Solved in 4 steps with 12 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.

Similar questions

Please answer 3, 4, 5, 6, 8, 9, 10, 12 1 is 0, 2 is 0, 7 is point A, 11 is 2. I included a picture of someone who solved but they were mostly incorrect. Please do not answer if the solution set I provided with the incorrect answers was you. I appreciate the attempt, but the solutions for 3, 4, 5, 6, 8, 9, 10, 12 were marked wrong, so unless you have different answers, please do not submit the same incorrect solution set. The wheel is attached to the spring. The mass of the wheel is m=20 kg. The radius of the wheel is 0.6m. The radius of gyration kG=0.4 m. The spring’s unstretched length is L0=1.0 m. The stiffness coefficient of the spring is k=2.0 N/m. The wheel is released from rest at the state 1 when the angle between the spring and the vertical direction is θ=30°. The wheel rolls without slipping and passes the position at the state 2 when the angle is θ=0°. The spring’s length at the state 2 is L2=4 m. (1) If the mass center G is set as the origin (datum), the gravitational…
I need these three parts answered (Multiple Choice). If you can not answer all three parts please leave it for another tutor to answer. Thank you. For the two holes identified as datum D, what is the total size tolerance specified for those holes? (Multiple Choice)a. .002'b. .003'c. .004'd. .006' The two holes identified as datum D have a counterbore on one end. What size toleranceis specified for the counterbore diameter? (Multiple Choice)a. .010″ (±.005″; see title block)b. .020″ (±.010″; see title block)c. .030″ (±.015″; see title block) What letter represents the revision status of this print? (Multiple Choice)ABCD
A hole is to be drilled as shown by the circle. Using the part geometry shown below, indicate on the part sketch where locator(s) should be positioned according to the 3-2-1 principle. Use dashed lines to indicate locators on hidden surfaces. Also indicate where clamping force(s) should be applied using arrows. Use the minimum number of clamping forces.
you solved it with a total distance of 8, not 10 like the question said. please resolve with a distance of 10
Please solve for 4.139 thx
Please answer from iv onwards as you have already sent me the answer to the other please show working and correct answer
The figure shows the chain drive of a bicycle. How far will the bicycle move if the pedals are rotated through 180°? Assume the radius of the bicycle wheel is 12.7 inches. The bicycle will travel approximately (Round to the nearest tenth.) in. C -1.95 in 4.21 in