A completely reversible heat pump has a COP of 1.6 and a sink temperature of 300 K.
Question:
A completely reversible heat pump has a COP of 1.6 and a sink temperature of 300 K. Calculate
(a) The temperature of the source
(b) The rate of heat transfer to the sink when 1.5 kW of power is supplied to this heat pump.
Transcribed Image Text:
300 K HP 1.5 kW TL
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 81% (11 reviews)
A reversible heat pump is considered The temperature of the source and the rate of h...View the full answer
Answered By
Nyron Beeput
I am an active educator and professional tutor with substantial experience in Biology and General Science. The past two years I have been tutoring online intensively with high school and college students. I have been teaching for four years and this experience has helped me to hone skills such as patience, dedication and flexibility. I work at the pace of my students and ensure that they understand.
My method of using real life examples that my students can relate to has helped them grasp concepts more readily. I also help students learn how to apply their knowledge and they appreciate that very much.
4.00+
1+ Reviews
10+ Question Solved
Related Book For
Thermodynamics An Engineering Approach
ISBN: 9781259822674
9th Edition
Authors: Yunus Cengel, Michael Boles, Mehmet Kanoglu
Question Posted:
Students also viewed these Engineering questions
-
A completely reversible heat pump produces heat at a rate of 300 kW to warm a house maintained at 24°C. The exterior air, which is at 7°C, serves as the source. Calculate the rate of entropy...
-
A completely reversible heat engine operates with a source at 1500 R and a sink at 500 R. If the entropy of the sink increases by 10 Btu/R, how much will the entropy of the source decrease? How much...
-
Calculate and plot the thermal efficiency of a completely reversible heat engine as a function of the source temperature up to 2000 R with the sink temperature fixed at 500 R.
-
Tell whether the given side lengths of a triangle can represent a right triangle. 36, 48, and 60
-
The binomial model can be used to price unusual features of options. Consider the following scenario: A stock priced at $75 can go up by 20 percent or down by 10 percent per period for three periods....
-
While talking about investments with one of your co-workers, she made the following statement: Investors are never better off after a company declares a stock dividend. Required Explain whether your...
-
ABS Plumbing Ltd wants to prepare flexible budget cost estimates for the following items within a range of 33000 to 41000 chargeable hours. Required (a)Prepare a flexible overhead budget for 33000,...
-
The vapor pressure of toluene is given in Exercise 4.8, and that of n-heptane is given in the accompanying table. (a) Plot an x-y equilibrium diagram for this system at 1 atm by using Raoult's and...
-
Two + 3 . 0 nC charges are 1 0 m from each other. What is the electric potential energy of this system of particles?
-
Apply the rank order clustering technique to the part-machine incidence matrix in the following table to identify logical part families and machine groups. Parts are identified by letters, and...
-
A Carnot refrigerator absorbs heat from a space at 15C at a rate of 16,000 kJ/h and rejects heat to a reservoir at 36C. Determine the COP of the refrigerator, the power input, in kW, and the rate of...
-
The structure of a house is such that it loses heat at a rate of 4500kJ/h per C difference between the indoors and outdoors. A heat pump that requires a power input of 4 kW is used to maintain this...
-
The Sharpe Co. just paid a dividend of $2.65 per share of stock. Its target payout ratio is 50 percent. The company expects to have earnings per share of $6.30 one year from now. a. If the adjustment...
-
Ximen Company produces a very special fine wine. Ximan company has the following information: Beginning Ending Inventory Inventory Raw Materials Inventory Work in Process Inventory Finished Goods...
-
Vaughn, Inc., manufactures clamps used in the overhead bin latches of several leading airplane models. Thomas Taylor, president of Vaughn, Inc., has gathered the following cost information from the...
-
Delicious Dave's Maple Syrup, a Vermont Corporation, has property in the following states: State Property Beginning Maine $ 923,032 Ending $ 994,221 Massachusetts Vermont $ 103,311 $ 203,109 New...
-
The economy will go into decline if taxes are too high. taxes must be too high. the economy is in decline since people are being laid off and the gross domestic product is going down. identify the...
-
The Bernaldo Company manufactures ceiling fans and uses an activity-based costing system. Each ceiling fan has 20 separate parts. The direct materials cost is $85 and each ceiling fan requires 2.50...
-
Identify an organization related to health care in which you are interested. Write a paper (1,000 to 1,250 words) that addresses the following: What is organizational behavior? What makes up an...
-
Planning: Creating an Audience Profile; Collaboration: Team Projects. Compare the Facebook pages of three companies in the same industry. Analyze the content on all available tabs. What can you...
-
Steam at 1 MPa and 300C is throttled adiabatically to a pressure of 0.4 MPa. If the change in kinetic energy is negligible, the specific volume of the steam after throttling is (a) 0.358 m3/kg (b)...
-
Air is to be heated steadily by an 8 - kW electric resistance heater as it flows through an insulated duct. If the air enters at 50C at a rate of 2 kg/s, the exit temperature of air is (a) 46.0C (b)...
-
Refrigerant-134a enters the compressor of a refrigeration system as saturated vapor at 0.14 MPa, and leaves as superheated vapor at 0.8 MPa and 60C at a rate of 0.06 kg/s. Determine the rates of...
-
Reflecting on the book Who Gets Promoted, Who Doesn't, and Why (Asher, 2008), answer the following questions in depth. Explain the statement, "all business is sales." What six things matter? If...
-
Reflecting on the book Who Gets Promoted, Who Doesn't, and Why (Asher, 2008), answer the following questions in depth. No matter what you have done in the past, the boss really doesn't care. Why?...
-
Do you think Richard Scrushy should have been found guilty or acquitted for his role in the case against HealthSouth? https://www.wsj.com/articles/SB111702610398942860
Study smarter with the SolutionInn App