Question 2 The refrigerant in a refrigerator enters the compressor at 150 kPa and -5°C at a rate of 0.35 m3/min and leaves at 1.5 MPa. The compressor has an isentropic efficiency of 80 percent. The refrigerant enters the throttling valve at 1MPA and 25°C and leaves the evaporator as saturated vapor at -18.5°C. assume refrigerant to be R134a. 2.1 Show the cycle on a T-s diagram with respect to saturation lines, and 2.1 determine: (a)The power input to the compressor, (b)The rate of heat removal from the refrigerated space, and (c)The pressure drop and the rate of heat gain in the line between the evaporator and the compressor.

Question 2 The refrigerant in a refrigerator enters the compressor at 150 kPa and -5°C at a rate of 0.35 m3/min and leaves at 1.5 MPa. The compressor has an isentropic efficiency of 80 percent. The refrigerant enters the throttling valve at 1MPA and 25°C and leaves the evaporator as saturated vapor at -18.5°C. assume refrigerant to be R134a. 2.1 Show the cycle on a T-s diagram with respect to saturation lines, and 2.1 determine: (a)The power input to the compressor, (b)The rate of heat removal from the refrigerated space, and (c)The pressure drop and the rate of heat gain in the line between the evaporator and the compressor.

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

I need answer within 20 minutes please please with my best wishes
Good morning interns, This is Ms. Gorman from the sales department. We have just secured a new, multi-million-dollar account! We are so good here in the sales department of Heavy-Duty Box Inc. The manufacturing director, Mr. Tsosie, has instructed me to send this problem out to all of you as this will be a deciding factor in which of you get offered the full-time positions available at the end of the internship! Our new client, Beastie Bearings Inc., needs the heaviest duty box we make here at Heavy-Duty Box for their bearings. The following email from Ms. Venegas from Beastie Bearings provides the information you will need. Remember, our mark-up sales price is 150% of what it costs us to manufacture the product. The cheaper it is for us to produce the box, the lower the cost for our client. There is also a grading rubric attached that Mr. Tsosie will be utilizing in evaluating your work. I would advise you to follow it well if you want a position! Good luck interns, Ms. Frances…
Essay about familiarization on machine
SUBJECT ; INDUSTRIAL CONTROL PLEASE PROVIDE CLEAR EXPLAINATION , THANK YOU IN ADVANCE
Explain Productivity and Productivity improvement Techniques
A customer has recently tightened the specs for a part your company supplies. The specs are nowmuch tighter than the machine being used for the job is capable of. Briefly identify alternativesyou might consider to resolve this problem.
!
How does serpentine robots may affect an industry?
The SMART technique for problem solving was introduced. In this approach, S stands for
Kilmer Company's customer demand for its only product exceeds its manufacturing capacity. The company provided the following information for the machine whose limited capacity is prohibiting the company from producing and selling additional units: Actual run time this week Machine time available per week Actual run rate this week Ideal run rate Defect-free output this week Total output this week (including defects) 1-a. Utilization rate 1-b. Efficiency rate. 1-c. Quality rate 1-d. Overall equipment effectiveness 7,500 minutes 12,500 minutes 2-a. Utilization loss in units 2-b. Efficiency loss in units 2-c. Quality loss in units 6.30 units per minute 7 units per minute Required: 1. and 2. With respect to the company's overall equipment effectiveness, calculate the following: Note: Do not round intermediate calculations. Round final answers to 2 decimal places and "Units" answers to the nearest whole number. 37,800 units 47,250 units
What are the features of a good asset identification system? What is FAR?
SOFTCOPY ONLY (MS WORD) METHODS OF RESEARCH