- #1
Duc Nguyen
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Homework Equations
The Attempt at a Solution
Part a is easy, but I don't know how to do the remaining of the problem.
How do you solve Part a of Callen 5.1-2?
- Thread starter Duc Nguyen
- Start date
In summary, the conversation revolves around a homework problem, with the first part being easy but the remaining part being challenging. The person asks for help with calculating the change in internal energy and work done by the piston, assuming they have learned the necessary equations. One person reminds them to follow the guidelines and attempt the solution before asking for assistance.
Part a is easy, but I don't know how to do the remaining of the problem.
- #2
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Just to be sure, please tell us your results for part a.
In part b, they pretty much tell you how to bring about the change. Suppose you displace the piston to the right by a volume change ΔV. Do you know how to calculate the change in internal energy of each of the chambers, or the amount of work done by the piston on the gas in either chamber to bring about these volume changes? (I assume you have learned the equations for an adiabatic reversible expansion of an ideal gas.)
Chet
In part b, they pretty much tell you how to bring about the change. Suppose you displace the piston to the right by a volume change ΔV. Do you know how to calculate the change in internal energy of each of the chambers, or the amount of work done by the piston on the gas in either chamber to bring about these volume changes? (I assume you have learned the equations for an adiabatic reversible expansion of an ideal gas.)
Chet
- #3
BvU
Science Advisor
Homework Helper
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Hello duc, welcome to PF. 
Interesting exercise. Is there anything we can do for you ?
If you would like some assistance, please follow the guidelines. For mortals it's an infraction to assist folks who don't demonstrate an effort to attempt a solution.
Interesting exercise. Is there anything we can do for you ?
If you would like some assistance, please follow the guidelines. For mortals it's an infraction to assist folks who don't demonstrate an effort to attempt a solution.
- #4
- 23,603
- 5,843
Ouch. Thanks for the reminder.BvU said:Hello duc, welcome to PF.
Interesting exercise. Is there anything we can do for you ?
If you would like some assistance, please follow the guidelines. For mortals it's an infraction to assist folks who don't demonstrate an effort to attempt a solution.
Chet
FAQ: How do you solve Part a of Callen 5.1-2?
How do I begin solving Part a of Callen 5.1-2?
To start solving Part a of Callen 5.1-2, you should first carefully read and understand the problem statement. Then, gather all relevant information and data from the problem and organize it in a clear and logical manner.
What are the key steps in solving Part a of Callen 5.1-2?
The key steps in solving Part a of Callen 5.1-2 are: 1) defining the system and its boundaries, 2) determining the thermodynamic variables and their relationships, 3) applying the appropriate thermodynamic laws and equations, 4) simplifying and manipulating equations, and 5) solving for the unknown variables.
How do I know which thermodynamic laws and equations to use?
The laws and equations used in solving Part a of Callen 5.1-2 will depend on the specific system and variables involved. It is important to carefully read and understand the problem statement to determine which laws and equations are applicable. You may also refer to thermodynamics textbooks or consult with a colleague or professor for guidance.
What are some common mistakes to avoid when solving Part a of Callen 5.1-2?
Some common mistakes to avoid when solving Part a of Callen 5.1-2 include: 1) not carefully reading and understanding the problem statement, 2) using incorrect or outdated thermodynamic laws and equations, 3) not organizing and labeling data and equations properly, and 4) making calculation errors.
How can I check if my solution to Part a of Callen 5.1-2 is correct?
To check if your solution to Part a of Callen 5.1-2 is correct, you can: 1) double-check your calculations and equations for errors, 2) compare your solution to similar problems or examples, and 3) consult with a colleague or professor for feedback. It is also important to understand the physical meaning and significance of your solution to ensure it makes sense in the context of the problem.