Tutorials in Introductory Physics
1st Edition
ISBN: 9780130970695
Author: Peter S. Shaffer, Lillian C. McDermott
Publisher: Addison Wesley
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
Chapter 27.2, Problem 1cTH
To determine
To Describe: Whether, an ideal gas process satisfies the given conditions or not.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
Shown below are bar charts for processes
involving ideal gasses. For each, draw the
appropriate line or curve on the PV graph,
including an arrow for direction. Explain.
1.
Temperature Pressure Volume
bul
IF IF I F
2.
Temperature Pressure Volume
T
I FI FI F
4.
I F
IF I F
P
Temperature Pressure Volume
7 G
I FI FI F
P
3. For this, use the ideal gas law as a guide:
Temperature Pressure Volume
P
V
P
V
V
An ideal gas undergoes two thermodynamic processes as shown in
FIGURE 1.
a. Name the processes AB and BC.
b. If the initial temperature is 40°C, find the temperatures at B and C.
c. Find the total work done
d. What is the total change in internal energy for these processes
Suppose a monatomic ideal gas is changed from state A to state D by one of the processes shown on the PV diagram.
1. The gas follows the constant-temperature path AC followed by the constant-pressure path CD.
What is the total work done on the gas ?
What is the total change in internal energy of the gas during the entire process?
What is the total heat flow into the gas?
Chapter 27 Solutions
Tutorials in Introductory Physics
Ch. 27.1 - Prob. 1aTHCh. 27.1 - In this process, which of the quantities P, V, n,...Ch. 27.1 - Consider the following incorrect student...Ch. 27.1 - Explain why it is not possible to use the ideal...Ch. 27.1 - A long pin is used to hold the piston in place as...Ch. 27.1 - A long pin is used to hold the piston in place as...Ch. 27.1 - Prob. 2cTHCh. 27.2 - Prob. 1aTHCh. 27.2 - Prob. 1bTHCh. 27.2 - Prob. 1cTH
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.Similar questions
- Answer the following question comprehensively. Show your complete solution. a. Suppose a woman does 500 J of work and 9000 J of heat transfer occurs into the environment in the process. What is the decrease in her internal energy, assuming no consumption of food?arrow_forwarda- A box of gas has 17 distinguishable particles and 168 cells. Calculate the number of microstates. State your answer in exponential form. b. Choose the correct statements that are related to the video example of a box with a movable partition. a. Maximizing Ωtotal determines the macrostate with the maximum number of microstates. b. Maximizing Ωtotal determines the macrostate with the highest probability. c. Maximizing Ωtotal determines the macrostate that is the equilibrium state. d. Maximizing Ωtotal determines the macrostate which maximizes the number of microstates in the left half of the box.arrow_forwardThe power output of a car engine running at 3000 rpm is 400 kW. Part A How much work is done per cycle if the engine's thermal efficiency is 20.0%? Give your answer in kJ. Express your answer in kilojoules.arrow_forward
- A cylinder contains 0.250 mol of carbon dioxide (CO₂) gas at a temperature of 27.0°C. The cylinder is provided with a frictionless piston, which maintains a constant pressure of 1.00 atm on the gas. The gas is heated until its temperature increases to 127.0°C. Assume that the CO₂ may be treated as an ideal gas. Part A How much work is done by the gas in this process? Express your answer in joules. — ΑΣΦ W = Submit Part B On what is this work done? The work is done on the piston. The work is done on the cylinder. Submit Part C Request Answ AU = What is the change in internal energy of the gas? Express your answer in joules. ΑΣΦ Submit Request Answer Request Answer P Pearson W ? ? J Jarrow_forwardAnswer the following statements/questions comprehensively. Show your complete solution. a. Find the efficiency of a heat engine that absorbs 2500 J of energy from a hot reservoir and exhausts 1000 J to a cold reservoir during a cycle. b. Suppose a woman does 500 J of work and 9000 J of heat transfer occurs into the environment in the process. What is the decrease in her internal energy, assuming no consumption of food?arrow_forwardBoyles Law states that when a sample of gas is compressed at a constant temperature, the product of the pressure and the volume remains constant: PV=C. A. Find the rate of change of volume with respect to pressure. B. A sample of gas in a container at low pressure and is steadily compressed at constant temperature for 10 minutes. Is the volume decreasing more rapidly at the beginning or the end of the 10minutes? Please Explain.. C. Prove that the isothermal compressibility is given by B=1/P.arrow_forward
- Using Thermodynamics and Work, Energy and Power A rubberized sphere contains carbon dioxide. If the initial radius of the sphere is 15cm:a. How much work is done if the carbon dioxide-filled sphere expanded to five times its originalvolume against the pressure at STP? Express your answer in L atm.b. Upon the expansion of the sphere, what is the kinetic energy of a single carbon dioxidemolecule if it travels across the diameter and covers it in 30ms? Assume that the spherecontains one mole of carbon dioxide. Express your answer in J.c. How much power can all the molecules in this sphere generate after 30s? Assume that thesphere contains one mole of carbon dioxide and that all molecules have the same kineticenergy. Express your answer in W. (Use the KE obtained from the previous required)arrow_forwardThe gas cylinder in (Figure 1) is well insulated except for the bottom surface, which is in contact with a block of ice. The piston can slide without friction. The initial gas temperature is >0°C. Figure 1 of 1 Part Gas During Explair Ice Match iarrow_forwardAnswer the following questions: a.How will you explain the first law of thermodynamics? Give a specific example. b.What law explains the mechanism of heat engines? Support your answer. c. Why do machines are not 100% efficient?arrow_forward
- A sophomore with nothing better to do adds heat to 0.490 kg of ice at 0.0°C until it is all melted. Part A For related problemsolving tips and strategies, you may want to view a Video Tutor Solution of Entropy change in melting. Part B Part C What is the total change in entropy of the water and the heat source? Express your answer in joules per kelvin. ? AStotal J/K Submit Request Answerarrow_forward5.0 g of nitrogen gas at 20°C and an initial pressure of 2.8 atm undergo a constant-pressure expansion until the volume has tripled. Part C How much heat is transferred to the gas to cause this expansion? Express your answer with the appropriate units. ► View Available Hint(s) Qexp 3000 J Submit Previous Answers ✓ Correct The gas pressure is then decreased at constant volume until the original temperature is reached. Part D What is the gas pressure after the decrease? Express your answer with the appropriate units. View Available Hint(s)arrow_forwardPart B A container holds a sample of ideal gas in thermal equilibrium, as shown in the figure. (Figure 1) One end of the container is sealed with a piston whose head is perfectly free to move, unless it is locked in place. The walls of the container readily allow the transfer of energy via heat, unless the piston is insulated from its surroundings. Starting from equilibrium at point 0, what point on the pV diagram will describe the ideal gas after the following process? "Immerse the container into a large water bath at the same temperature, and very slowly push the piston head further into the container." • View Available Hint(s) O point 1 O point 2 O point 3 O point 4 O point 5 O point 6 O point 7 O point 8 Submit Previous Answers X Incorrect; Try Again; 4 attempts remaining The volume of the gas cannot remain constant because the piston head has moved further into the container. Part C Starting from equilibrium at point 0, what point on the pV diagram will describe the ideal gas…arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- College PhysicsPhysicsISBN:9781305952300Author:Raymond A. Serway, Chris VuillePublisher:Cengage LearningUniversity Physics (14th Edition)PhysicsISBN:9780133969290Author:Hugh D. Young, Roger A. FreedmanPublisher:PEARSONIntroduction To Quantum MechanicsPhysicsISBN:9781107189638Author:Griffiths, David J., Schroeter, Darrell F.Publisher:Cambridge University Press
- Physics for Scientists and EngineersPhysicsISBN:9781337553278Author:Raymond A. Serway, John W. JewettPublisher:Cengage LearningLecture- Tutorials for Introductory AstronomyPhysicsISBN:9780321820464Author:Edward E. Prather, Tim P. Slater, Jeff P. Adams, Gina BrissendenPublisher:Addison-WesleyCollege Physics: A Strategic Approach (4th Editio...PhysicsISBN:9780134609034Author:Randall D. Knight (Professor Emeritus), Brian Jones, Stuart FieldPublisher:PEARSON
College Physics
Physics
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Cengage Learning
University Physics (14th Edition)
Physics
ISBN:9780133969290
Author:Hugh D. Young, Roger A. Freedman
Publisher:PEARSON
Introduction To Quantum Mechanics
Physics
ISBN:9781107189638
Author:Griffiths, David J., Schroeter, Darrell F.
Publisher:Cambridge University Press
Physics for Scientists and Engineers
Physics
ISBN:9781337553278
Author:Raymond A. Serway, John W. Jewett
Publisher:Cengage Learning
Lecture- Tutorials for Introductory Astronomy
Physics
ISBN:9780321820464
Author:Edward E. Prather, Tim P. Slater, Jeff P. Adams, Gina Brissenden
Publisher:Addison-Wesley
College Physics: A Strategic Approach (4th Editio...
Physics
ISBN:9780134609034
Author:Randall D. Knight (Professor Emeritus), Brian Jones, Stuart Field
Publisher:PEARSON