Q.3 A Carnot cycle heat pump operates with R134a as the refrigerant. The condenser and evaporator temperatures are 50°C and 10°C respectively. The refrigerant flow rate is 0.3 kgs¹. Calculate (i) the rate of heat input to the heat pump, (ii) the net work input, and (iii) the COP of the heat pump. [Answers: (i) 40 kW, (ii) 5.64 kW, (iii) 8.075]
Q.3 A Carnot cycle heat pump operates with R134a as the refrigerant. The condenser and evaporator temperatures are 50°C and 10°C respectively. The refrigerant flow rate is 0.3 kgs¹. Calculate (i) the rate of heat input to the heat pump, (ii) the net work input, and (iii) the COP of the heat pump. [Answers: (i) 40 kW, (ii) 5.64 kW, (iii) 8.075]
Refrigeration and Air Conditioning Technology (MindTap Course List)
8th Edition
ISBN:9781305578296
Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
Chapter44: Geothermal Heat Pumps
Section: Chapter Questions
Problem 13RQ: If 14 gpm of water is flowing through an open-loop heat pump with a temperature difference of 7F,...
Related questions
Question
i need the answer quickly
![Q.3 A Carnot cycle heat pump
refrigerant. Thc condenser and evaporator tempcraturcs are 50°C and
10°C respectively. The refrigerant flow rate is 0.3 kgs"!. Calculate (i) the
rate of heat input to the heat pump, (ii) the net work input, and (iii) the
COP of the heat pump.
[Answers: (i) 40 kW, (ii) 5.64 kW, (iii) 8.075]
operates with R134a as the](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fb17585aa-5d2b-4787-b1a5-c70f6143b2c2%2F105dfeb1-211c-4415-ada8-50d38f331619%2Fdk3g0vh_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Q.3 A Carnot cycle heat pump
refrigerant. Thc condenser and evaporator tempcraturcs are 50°C and
10°C respectively. The refrigerant flow rate is 0.3 kgs"!. Calculate (i) the
rate of heat input to the heat pump, (ii) the net work input, and (iii) the
COP of the heat pump.
[Answers: (i) 40 kW, (ii) 5.64 kW, (iii) 8.075]
operates with R134a as the
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
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.Recommended textbooks for you
![Refrigeration and Air Conditioning Technology (Mi…](https://www.bartleby.com/isbn_cover_images/9781305578296/9781305578296_smallCoverImage.gif)
Refrigeration and Air Conditioning Technology (Mi…
Mechanical Engineering
ISBN:
9781305578296
Author:
John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
Publisher:
Cengage Learning
![Refrigeration and Air Conditioning Technology (Mi…](https://www.bartleby.com/isbn_cover_images/9781305578296/9781305578296_smallCoverImage.gif)
Refrigeration and Air Conditioning Technology (Mi…
Mechanical Engineering
ISBN:
9781305578296
Author:
John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
Publisher:
Cengage Learning