Air enters the compressor of an ideal gas refrigeration cycle at 40oF and 10 psia and the
Question:
(a) The rate of refrigeration.
(b) The net power input.
(c) The coefficient of performance.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 58% (12 reviews)
An idealgas refrigeration cycle with air as the working fluid is considered Th...View the full answer
Answered By
Somshukla Chakraborty
I have a teaching experience of more than 4 years by now in diverse subjects like History,Geography,Political Science,Sociology,Business Enterprise,Economics,Environmental Management etc.I teach students from classes 9-12 and undergraduate students.I boards I handle are IB,IGCSE, state boards,ICSE, CBSE.I am passionate about teaching.Full satisfaction of the students is my main goal.
I have completed my graduation and master's in history from Jadavpur University Kolkata,India in 2012 and I have completed my B.Ed from the same University in 2013. I have taught in a reputed school of Kolkata (subjects-History,Geography,Civics,Political Science) from 2014-2016.I worked as a guest lecturer of history in a college of Kolkata for 2 years teaching students of 1st ,2nd and 3rd year. I taught Ancient and Modern Indian history there.I have taught in another school in Mohali,Punjab teaching students from classes 9-12.Presently I am working as an online tutor with concept tutors,Bangalore,India(Carve Niche Pvt.Ltd.) for the last 1year and also have been appointed as an online history tutor by Course Hero(California,U.S) and Vidyalai.com(Chennai,India).
4.00+
2+ Reviews
10+ Question Solved
Related Book For
Thermodynamics An Engineering Approach
ISBN: 978-0073398174
8th edition
Authors: Yunus A. Cengel, Michael A. Boles
Question Posted:
Students also viewed these Mechanical Engineering questions
-
Air enters the compressor of an ideal gas refrigeration cycle at 40F and 10 psia and the turbine at 120F and 30 psia. The mass flow rate of air through the cycle is 0.5 lbm/s. Determine (a) The rate...
-
Air enters the compressor of an ideal gas refrigeration cycle at 12C and 50 kPa and the turbine at 47C and 250 kPa. The mass flow rate of air through the cycle is 0.08 kg/s. Assuming variable...
-
Air enters the compressor of an ideal gas refrigeration cycle at 7oC and 35 kPa and the turbine at 37oC and 160 kPa. The mass flow rate of air through the cycle is 0.2 kg/s. Assuming variable...
-
One popular activity that tourists participate in when they visit Alaska is panning for gold. A gift shop by the panning center sells blocks of clay. The packaging on the clay claims that one in five...
-
On February 1, 2012, Davis Corporation issued 12%, $1,000,000 par, 10-year bonds for $1,117,000. Davis reacquired all of these bonds at 102% of par, plus accrued interest, on May 1, 2015, and retired...
-
Which of the following are correct? (i) Received commission by cheque (i) Paid rates by cash (iii) Paid motor expenses by cheque (iv) Received refund of insurance by cheque Account to be debited...
-
Consider the National Football League data in Table B.1. a. Fit a multiple linear regression model relating the number of games won to the team's passing yardage $\left(x_{2} ight)$, the percentage...
-
A mathematical programming system named SilverScreener uses a 0-1 integer programming model to help theater managers decide which movies to show on a weekly basis in a multiple-screen theater...
-
Prepare adjusting entries as of December 3 1 of the current year for the following transactions. Note: If no entry is required for a transaction / event , select " No journal entry required" in the...
-
Able Time Inc. imported a shipment of watches into the United States. The watches bore the mark TOMMY, which is a registered trademark owned by Tommy Hilfiger. U.S. Customs seized the watches...
-
How is the ideal-gas refrigeration cycle modified for aircraft cooling?
-
An ideal gas refrigeration cycle using air as the working fluid is to maintain a refrigerated space at - 23oC while rejecting heat to the surrounding medium at 27oC. If the pressure ratio of the...
-
In Problems 3760, graph each function using the techniques of shifting, compressing, stretching, and/or reflecting. Start with the graph of the basic function (for example, y = x 2 ) and show all the...
-
Q3. A water jet with a diameter of 75 mm and a speed of 40.0 m/s strikes a fixed curved vane and the water jet deviates by 30 as shown in figure Q3. Determine the force exerted by the vane on the...
-
A 70 kg student catches the flu, and his body temperature increases from 37 C (98.6 F) to 39 C (102.2 F). A. Knowing that much of the human body is comprised of water, calculate the energy used for...
-
1. Air flows through an adiabatic system. M downstream, M = 1.8 and p2 = 7.0 psia. 4.0 and poi (a) Are there losses in this system? If so, compute As. (b) Determine the ratio of A/A. = 45 psia. At a...
-
Assume that the plate is made of Carbon steel (1%) 2 cm thick and that 300 W is lost from the plate surface by radiation, calculate the inside plate temperature. k=43 W/m.*C Answer:
-
3) In the gear train shown below, what is the output speed? Does the output shaft rotate in the same direction as or in the opposite direction of the input shaft? The input shaft rotates at 1750 rpm....
-
For each student in the class, collect the number of children in his or her immediate family, including the student. Combine the results and find the average (mean). Compare the result to the value...
-
Evaluate how many lines there are in a true rotational spectrum of CO molecules whose natural vibration frequency is w = 4.09 1014 s1 and moment of inertia I = 1.44 1039 g cm2.
-
A nozzle receives 0.1 kg/s steam at 1 MPa, 400oC with negligible kinetic energy. The exit is at 500 kPa, 350oC and the flow is adiabatic. Find the nozzle exit velocity and the exit area.
-
Superheated vapor ammonia enters an insulated nozzle at 20C, 800 kPa, shown in Fig. P6.32, with a low velocity and at the steady rate of 0.01 kg/s. The ammonia exits at 300 kPa with a velocity of 450...
-
In a jet engine a flow of air at 1000 K, 200 kPa and 30 m/s enters a nozzle, as shown in Fig. P6.33, where the air exits at 850 K, 90 kPa. What is the exit velocity assuming no heat loss?
-
What is one specific security tactics to protect the network. Identify specific tools selections to accomplish compliance and audit requirement Describe how alerts would be collected and presented...
-
1. Solve each equation for x, where 0x & a) sin x-= 0 b) cosx-3 cosx+2=0
-
Explain Article III Standing, and explain how to achieve standing. b) Explain Negligence, and provide an example of a Negligence claim. c) What happened in the case of Genesco v. Visa? d) Explain the...
Study smarter with the SolutionInn App