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 13.2, Problem 1cT
(1)
To determine
The direction of the force exerted by the piston on the gas.
(2)
To determine
The movement of the piston for different cases of work done on the gases.
(3)
To determine
The work done by the gas on the piston.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
13 moles of monatomic ideal gas undergoes a thermodynamic process from point a to point c, as shown by the PV diagram in Figure 1.
i) Determine the work done ON the gas from point a to point c.
ii) Find the temperature of the gas at point b.
Part A
A piston has an external pressure of 6.00 bar. How much work has been done in joules if the cylinder goes from a volume of 0.160 litres to 0.650 litres.
Express your answer with the appropriate units.
• View Available Hint(s)
HA
w =
Value
Units
国
Problem 2
Suppose an irreversible process takes 1.0 mol of
monoatomic ideal gas from state 1 to state 2, where
pressure increases linearly with volume as shown in the
diagram below.
P2
Suppose
that
the following
measurements are taken:
1
P1
Pi=101,000 N/m?
Vi = 0.010 m³
p2=185,000 N/m?
V2 = 0.026 m
V1
V2
Calculate the following:
a) work done on the system for the process.
b) heat into the system for the process.
c) AUsys for going from state 1 to 2. Give your answer in units of joules (J).
d) ASsys for going from state 1 to 2. Give your answer in units of J/K.
e) What can be known about ASsurr for this process?
V (m³)
p (N/m²)
Chapter 13 Solutions
Tutorials in Introductory Physics
Ch. 13.1 - Prob. 1aTCh. 13.1 - In the space provided, draw an arrow to indicate...Ch. 13.1 - Prob. 1cTCh. 13.1 - Prob. 1dTCh. 13.1 - Prob. 1eTCh. 13.1 - Prob. 2aTCh. 13.1 - Prob. 2bTCh. 13.1 - Consider the following student dialogue. Student...Ch. 13.1 - Sketch the process described in section II on the...Ch. 13.1 - Prob. 3bT
Ch. 13.1 - Prob. 4aTCh. 13.1 - A student looks up the molar masses and finds the...Ch. 13.1 - Prob. 4cTCh. 13.2 - Recall the definition of work done on an object by...Ch. 13.2 - Prob. 1bTCh. 13.2 - Prob. 1cTCh. 13.2 - Prob. 2aTCh. 13.2 - Does the internal energy of a gas in an insulated...Ch. 13.2 - Two students are discussing process 1: Student 1:...Ch. 13.2 - Imagine that the cylinder from section II is no...Ch. 13.2 - In process 2, is the heat transfer to the gas...Ch. 13.2 - Prob. 3cTCh. 13.2 - Prob. 4aTCh. 13.2 - In process 1 (section II) you did not need to...Ch. 13.2 - In process 2 (section III) you did not need to...Ch. 13.2 - Prob. 4dTCh. 13.2 - How does the compression in process 3 differ from...Ch. 13.2 - A student is considering process 3: “The...
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
- 5.0g of nitrogen gas at 20° C and an initial pressure of 2.2 atm undergo a constant-pressure expansion until the volume has tripled.arrow_forwardPart A 5.0 g of nitrogen gas at 20° C and an initial pressure of 2.2 atm undergo a constant-pressure expansion until the volume has tripled. What is the gas volume after the expansion? Express your answer with the appropriate units. • View Available Hint(s) µÀ V = Value Units Submit ▼ Part B What is the gas temperature after the expansion? Express your answer in kelvins. • View Available Hint(s) ΑΣφ T = Karrow_forwardCompare the amount of work on the gas required for ideal gas processes A, B, &C (in diagram at right). The inequalities incorporate correct sign. Processes A, B, & C have the same initial state and the same final state.arrow_forward
- Consider an ideal gas at 27.0 degrees Celsius and 1.00 atmosphere pressure. Imagine the molecules to be uniformly spaced, with each molecule at the center of a small cube. Part A What is the length L of an edge of each small cube if adjacent cubes touch but don't overlap? Express your answer numerically in meters. ► View Available Hint(s) L = for Parval for PartAddo for Part Submit redo for Part A reset for Part A keyboard shortcuts for Part A help for Part A marrow_forwardPart A 3.5 mol of monatomic gas A interacts with 3.0 mol of monatomic gas B. Gas A initially has 8900 J of thermal energy, but in the process of coming to thermal equilibrium it transfers 1500 J of heat energy to gas B. How much thermal energy did gas B have initially? Express your answer with the appropriate units. • View Available Hint(s) EBi = Value Units Submit Provide Feedbackarrow_forwardPart d) and f), please. The other answers are attached for your reference. Part (d) In the adiabatic heating, the temperature of the gas is doubled. Write an expression for the volume V3 after this step in terms of V1. V3=? (in terms of V1) Part (f) Write an expression for the volume V4 in terms of V1. V4=? (in terms of V1)arrow_forward
- The 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_forwardProblem 4: An ideal diatomic gas in a cylinder near room temperature undergoes the cyclic process shown. The four steps in the process are labeled A, B, C, and D. 1 (b) P2 V2 Volume Vị For each of the steps, A, B, C, D, determine whether each of the following is positive, negative, or zero: The work done on the gas. The change in energy content of the gas. The heat added to the gas. Express answers in terms of P1, P2, V1, and V2, then determine the sign. a) Make the table below showing, for each of the four steps, the sign (+, -, or 0) of W, Q and AU. AU B D b) Compute the net heat added, the net work done, and the net change in internal energy for one complete cycle.arrow_forwardIn an engine, an almost ideal gas is compressed adiabatically to half its volume. In doing so, 2530 J of work is done on the gas. Part A How much heat flows into or out of the gas? Express your answer with the appropriate units. ? Value Units %3D Submit Request Answer Part B What is the change in internal energy of the gas? Express your answer with the appropriate units. ? AU = Value Unitsarrow_forward
- 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?arrow_forwardThe specific heat of liquid water is 4190 J/kg. K. ▼ Part A What is the molar specific heat of liquid water in J/mol. K? Give your answer as a multiple of R, rounded to the nearest half integer. Express your answer as a multiple of R to the nearest half integer. Cmol = 9 R Submit Correct Part B Previous Answers Equal moles of liquid water and helium gas are heated at constant pressure from the same initial temperature to the same final temperature. By what factor is the entropy increase of the water larger than the entropy increase of the helium? Express your answer to two significant figures. AS water ASHe Submit 17| ΑΣΦ Request Answer ?arrow_forwardUsing Thermordynamics and Work Theorem 0.5 moles of cinnamaldehyde gas that has an initial volume of ten liters expands under the following conditions: 185°F and 800mmHg external pressure. a. How much work is done? Express your answer in L atm. b. Assuming that the container is cylindrical with a base radius of 10cm and can only expand vertically, how much kinetic energy does a single molecule possesses if it travels from base to base of the expanded cylinder in 10μs? Express your answer in J.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
College PhysicsPhysicsISBN:9781305952300Author:Raymond A. Serway, Chris VuillePublisher:Cengage Learning
University Physics (14th Edition)PhysicsISBN:9780133969290Author:Hugh D. Young, Roger A. FreedmanPublisher:PEARSON
Introduction 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 Learning
Lecture- Tutorials for Introductory AstronomyPhysicsISBN:9780321820464Author:Edward E. Prather, Tim P. Slater, Jeff P. Adams, Gina BrissendenPublisher:Addison-Wesley
College 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