An air flow is brought from 20C, 100 kPa to 1000 kPa, 330C by an adiabatic compressor
Question:
An air flow is brought from 20◦C, 100 kPa to 1000 kPa, 330◦C by an adiabatic compressor driven by a 50-kW motor. What are the mass flow rate and the exit volume flow rate of air?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 53% (13 reviews)
To find the mass flow rate and exit volume flow rate of air we need to first find the final temperature and specific volume of the air after it has be...View the full answer
Answered By
BillClinton Muguai
I have been a tutor for the past 5 years. I have experience working with students in a variety of subject areas, including computer science, math, science, English, and history. I have also worked with students of all ages, from elementary school to college. In addition to my tutoring experience, I have a degree in education from a top university. This has given me a strong foundation in child development and learning theories, which I use to inform my tutoring practices.
I am patient and adaptable, and I work to create a positive and supportive learning environment for my students. I believe that all students have the ability to succeed, and it is my job to help them find and develop their strengths. I am confident in my ability to tutor students and help them achieve their academic goals.
0.00
0 Reviews
10+ Question Solved
Related Book For
Fundamentals Of Thermodynamics
ISBN: 9781118131992
8th Edition
Authors: Claus Borgnakke, Richard E. Sonntag
Question Posted:
Students also viewed these Sciences questions
-
An air flow is brought from 77 F, 14.7 psia to 150 psia, 620 F by an adiabatic compressor driven by a 50 kW motor. What are the mass flow rate and the exit volume flow rate of air?
-
Air is compressed by an adiabatic compressor from 100 kPa and 25oC to 700 kPa and 300oC. Assuming variable specific heats and neglecting the changes in pe and ke, determine (a) The isentropic...
-
Air enters an adiabatic compressor at 100 kPa and 17C at a rate of 2.4 m3/s, and it exits at 257C. The compressor has an isentropic efficiency of 84 percent. Neglecting the changes in kinetic and...
-
According to Dr. Grant, creatives are people who ________. A. Are procrastinators B. Act on multiple ideas C. Plan out each detail D. Are highly confident with no doubts about their success
-
Explain project management, the triple constraints, and the project stakeholder's and executive sponsor's roles in choosing strategic projects.
-
An article in Concrete Research (Near Surface Characteristics of Concrete: Intrinsic Permeability, Vol. 41, 1989), presented data on compressive strength x and intrinsic permeability y of various...
-
The following two-way table gives data for a 2 * 4 factorial experiment with two observations for each factor-level combination. Factor B Level 1 2 3 4 Factor A 1 9, 6 7, 2 9, 11 4, 3 2 1, 2 4, 7 3,...
-
A stream of pure cyclopentane vapor flowing at a rate of 1550 L/s at 150C and 1 atm enters a cooler in which 55% of the feed is condensed at constant pressure. (a) What is the temperature at the...
-
C12. A contractor gets revenue of $30,000 every year on the below earthmoving contract. Buy a heavy-duty truck for $35,000, salvage is expected to be $3000 at the end of the vehicles 5-year MACRS...
-
You have just received an order from an Internet retailer for some equipment you need for a business presentation. Unfortunately, some of the equipment is damaged. Write a letter to the retailer in...
-
A compressor receives R-410a as saturated vapor at 400 kPa and brings it to 2000 kPa, 60C. Then a cooler brings it to a state of saturated liquid at 2000 kPa (see Fig. P4.54). Find the specific...
-
A somewhat simplified flow diagram for a nuclear power plant is given in Fig. P4.121. Mass flow rates and the various states in the cycle are shown in the accompanying table. The cycle includes a...
-
Mavron pic owned the following motor vehicles as at 1 April 2016: Mavron pic's policy is to provide at the end of each financial year depreciation using the straight line method applied on a...
-
A company must decide between scrapping or reworking units that do not pass inspection. The company has 16,000 defective units that have already cost $132,000 to manufacture. The units can be sold as...
-
according to the phase rule, the triple point of a pure substance is A. invariant B. u nivariant C. bivariant D. none of the above
-
33. If the equipment in the previous question had sold for $15,000, the correct entry would be: a. Cash debit $15,000. Gain credit $3,000. $12,000 Equipment credit b. Cash debit $15,000. Debit a loss...
-
The banks play a central role in financial intermediation in New Zealand. 1.What is financial intermediation? Who performs it? and why is it important? 2.What is Qualitative Asset transformation...
-
Consider the following information attributed to the material management department Budgeted usage of materials - handling labor - hours 3,700 Budgeted cost pools: Fixed costs $166,500 Variable costs...
-
Design and write a complete test program to test if the BST class in Listing 25.5 meets all requirements. Listing 1 public class BST 2 extends AbstractTree { protected TreeNode root; protected int...
-
Find the radius of convergence in two ways: (a) Directly by the CauchyHadamard formula in Sec. 15.2. (b) From a series of simpler terms by using Theorem 3 or Theorem 4.
-
A piston/cylinder contains 0.5 kg argon and 0.5 kg hydrogen at 300 K, 100 kPa. The mixture is compressed in an adiabatic process to 400 kPa by an external force on the piston. Find the final...
-
A flow of oxygen and one of nitrogen, both 300 K, are mixed to produce 1 kg/s air at 300 K, 100 kPa. What are the mass and volume flow rates of each line?
-
Natural gas as a mixture of 75% methane and 25% ethane by mass is flowing to a compressor at 17C, 100 kPa. The reversible adiabatic compressor brings the flow to 250 kPa. Find the exit temperature...
-
Answer please, A company uses the perpetual inventory system and recorded the following entry: This entry reflects a
-
As a Financial Analyst in the Finance Department of Zeta Auto Corporation they are seeking to expand production. The CFO asks you to help decide whether the firm should set up a new plant to...
-
Chapter 4 When an Auditor finds misstatements in entities financial statements which may be the result of fraudulent act, what should be the role of an auditor under that situation? (2 Points)
Study smarter with the SolutionInn App