Initially, 1 kg of air at 101 kPa and 700 K is contained in a rigid tank.
Question:
Initially, 1 kg of air at 101 kPa and 700 K is contained in a rigid tank. The tank is not insulated and cools down, as result of heat transfer to the atmosphere (Tatm = 25° C, Patm = 101 kPa), until it reaches thermal equilibrium. Determine the final pressure (kPa) and the heat transfer (kJ) for the process.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 80% (5 reviews)
ANSWER This problem can be solved using the ideal gas law ...View the full answer
Answered By
Aketch Cindy Sunday
I am a certified tutor with over two years of experience tutoring . I have a passion for helping students learn and grow, and I firmly believe that every student has the potential to be successful. I have a wide range of experience working with students of all ages and abilities, and I am confident that I can help students succeed in school.
I have experience working with students who have a wide range of abilities. I have also worked with gifted and talented students, and I am familiar with a variety of enrichment and acceleration strategies.
I am a patient and supportive tutor who is dedicated to helping my students reach their full potential. Thank you for your time and consideration.
0.00
0 Reviews
10+ Question Solved
Related Book For
Thermodynamics Concepts And Applications
ISBN: 9781107179714
2nd Edition
Authors: Stephen R. Turns, Laura L. Pauley
Question Posted:
Students also viewed these Engineering questions
-
A piston-cylinder device initially contains 1.2 kg of air at 700 kPa and 2008C. At this state, the piston is touching on a pair of stops. The mass of the piston is such that 600-kPa pressure is...
-
A pistoncylinder device initially contains 1.2 kg of air at 700 kPa and 200°C. At this state, the piston is touching on a pair of stops. The mass of the piston is such that 600- kPa pressure is...
-
A tank contains 1 kg of air at 500 K and 500 kPa. A 1 kW internal heater operates inside the tank at steady state to make up for the heat lost to the atmosphere which is at 300 K. Determine (a) The...
-
Match each of the key terms with the definition that best fits it. ________ The process of ensuring that only authorized changes are made to a system. Here are the key terms from the chapter. The...
-
A diversified company plans to sell a division as part of a restructuring program. The division to be sold is a regional airline that was acquired by a previous management. The finance department has...
-
Social Insurance Old Age Survivor Insurance provides a pension for Americans who are over 60 years of age and whose spouse has died. Costs for 1958 to 2015 were recorded. Draw the following line...
-
Regulation can no longer be viewed simply in terms of command and control over companies. Discuss two alternatives to direct regulation and explain, by using the notion of an enforcement pyramid,...
-
On August 16, 1997, Parson Corp. purchased 20 acres of land for $500,000. The land has been held for a future plant site until the current date, December 31, 2012. On December 5, 2012, Overland,...
-
Today, during the class time you had the oportunity to meet Alicia Vianga, Founder and ED of' After Breast Cancer Society". If you will have the oportunity to be part of the event organizer for one...
-
Population growth in imaginary districts is described by the following table. Use the least square polynomial of degree 2 to predict populations for the year 2000. Solutions step by step please...
-
Air, initially at 205C and 3.45 MPa, expands isothermally in a pistoncylinder device until its volume is 100 times larger than its initial volume. Determine the following: A. The increase in internal...
-
A balloon at sea level contains 2 kg of helium at 30 C and 1 atm. The balloon then rises to 1500m above sea level. At this height, the helium temperature is 6 C. Determine the change in internal...
-
Who are most exploited by the NCAAs maximum wage for student athletes? Why does this make college recruiting so important to athletic programs success and so subject to abuse?
-
Material requirements planning was developed for manufacturing. How might this system be put to work for a service organization?
-
What is an Achilles' heel and why would a certain assumption about lead times be considered the Achilles' heel of MRP?
-
What is an aggregate planning approach that relies on adjusting capacity to reflect current demand called?
-
Newer, smaller businesses are more often observed chasing demand than leveling production. Why would these businesses prefer that particular strategy?
-
What type of inventory is childless?
-
For the designs found in part (a) of Problem 26, evaluate the steady-state error due to a unit-ramp command and due to a unit-ramp disturbance. In problem 26 (a) Compute the required gain values for...
-
Linda Lopez opened a beauty studio, Lindas Salon, on January 2, 2011. The salon also sells beauty supplies. In January 2012, Lopez realized she had never filed any tax reports for her business and...
-
The bulk density of a compacted soil specimen (Gs = 2.70) and its water content are 2060 kg/m 3 and 15.3%, respectively. If the specimen is soaked in a bucket of water for several days until it is...
-
The top 500 mm of a site consists of a clayey sand with void ratio of 0.90 and water content of 20.0%. The specific gravity of the soil grains is 2.68. When the ground is compacted at the same water...
-
The soil at a borrow area is at moisture content of 8.5% and unit weight of 17.5 kN/m 3 . This soil is used in the construction of a compacted road base where the dry unit weight is 19.5 kN/m 3 and...
-
Given the following code: vector numbers; for (int i = 0; i
-
Consider the network provided in Fig. 2.12 of the textbook. For simplicity, let's assume that the LAN delay is 0 and the Internet delay is 2 seconds. Assume that the average object size is 80Kb and...
-
What will the following code print out? void AddPrimes(vector list) list.push_back(3); list.push_back(5); list.push_back(7); list.push_back(11); list.push_back(13); } vector primes;...
Study smarter with the SolutionInn App