The type of a reversible process on a p − V diagram.

Question

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Answer 1

Question

Chapter 12, Problem 1MCQ

To determine

The type of a reversible process on a p−V diagram.

Expert Solution & Answer

Answer to Problem 1MCQ

Option (a).

Explanation of Solution

Any change in the state, or in the thermodynamic coordinates of a system can be called as a process. Processes are classified into reversible and irreversible.

A reversible process is one which the system could be brought back from its final state to its initial state by travelling through the opposite direction of its path. A perfect reversible process does not exist. On a p−V diagram, the gas will change its state very slowly going from one equilibrium state to another and it will eventually arrive at its final state. Thus the process is path known.

Conclusion:

Since the reversible processes are path known processes, option (a) is correct.

The reversible processes are path known processes. Thus, option (b) is incorrect.

The gas will change its state very slowly going from one equilibrium state to another and it will eventually arrive at its final state. Thus, option (c) is incorrect.

Not all the given options are wrong. Thus, option (d) is incorrect.

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Answer 2

Question

Chapter 12, Problem 1MCQ

To determine

The type of a reversible process on a p−V diagram.

Expert Solution & Answer

Answer to Problem 1MCQ

Option (a).

Explanation of Solution

Any change in the state, or in the thermodynamic coordinates of a system can be called as a process. Processes are classified into reversible and irreversible.

A reversible process is one which the system could be brought back from its final state to its initial state by travelling through the opposite direction of its path. A perfect reversible process does not exist. On a p−V diagram, the gas will change its state very slowly going from one equilibrium state to another and it will eventually arrive at its final state. Thus the process is path known.

Conclusion:

Since the reversible processes are path known processes, option (a) is correct.

The reversible processes are path known processes. Thus, option (b) is incorrect.

The gas will change its state very slowly going from one equilibrium state to another and it will eventually arrive at its final state. Thus, option (c) is incorrect.

Not all the given options are wrong. Thus, option (d) is incorrect.

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Answer 3

Question

Chapter 12, Problem 1MCQ

To determine

The type of a reversible process on a p−V diagram.

Expert Solution & Answer

Answer to Problem 1MCQ

Option (a).

Explanation of Solution

Any change in the state, or in the thermodynamic coordinates of a system can be called as a process. Processes are classified into reversible and irreversible.

A reversible process is one which the system could be brought back from its final state to its initial state by travelling through the opposite direction of its path. A perfect reversible process does not exist. On a p−V diagram, the gas will change its state very slowly going from one equilibrium state to another and it will eventually arrive at its final state. Thus the process is path known.

Conclusion:

Since the reversible processes are path known processes, option (a) is correct.

The reversible processes are path known processes. Thus, option (b) is incorrect.

The gas will change its state very slowly going from one equilibrium state to another and it will eventually arrive at its final state. Thus, option (c) is incorrect.

Not all the given options are wrong. Thus, option (d) is incorrect.

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Answer 4

Question

Chapter 12, Problem 1MCQ

To determine

The type of a reversible process on a p−V diagram.

Expert Solution & Answer

Answer to Problem 1MCQ

Option (a).

Explanation of Solution

Any change in the state, or in the thermodynamic coordinates of a system can be called as a process. Processes are classified into reversible and irreversible.

A reversible process is one which the system could be brought back from its final state to its initial state by travelling through the opposite direction of its path. A perfect reversible process does not exist. On a p−V diagram, the gas will change its state very slowly going from one equilibrium state to another and it will eventually arrive at its final state. Thus the process is path known.

Conclusion:

Since the reversible processes are path known processes, option (a) is correct.

The reversible processes are path known processes. Thus, option (b) is incorrect.

The gas will change its state very slowly going from one equilibrium state to another and it will eventually arrive at its final state. Thus, option (c) is incorrect.

Not all the given options are wrong. Thus, option (d) is incorrect.

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Answer 5

Chapter 12, Problem 1MCQ

To determine

The type of a reversible process on a p−V diagram.

Expert Solution & Answer

Answer to Problem 1MCQ

Option (a).

Explanation of Solution

Any change in the state, or in the thermodynamic coordinates of a system can be called as a process. Processes are classified into reversible and irreversible.

A reversible process is one which the system could be brought back from its final state to its initial state by travelling through the opposite direction of its path. A perfect reversible process does not exist. On a p−V diagram, the gas will change its state very slowly going from one equilibrium state to another and it will eventually arrive at its final state. Thus the process is path known.

Conclusion:

Since the reversible processes are path known processes, option (a) is correct.

The reversible processes are path known processes. Thus, option (b) is incorrect.

The gas will change its state very slowly going from one equilibrium state to another and it will eventually arrive at its final state. Thus, option (c) is incorrect.

Not all the given options are wrong. Thus, option (d) is incorrect.

Answer 6

Chapter 12, Problem 1MCQ

To determine

The type of a reversible process on a p−V diagram.

Expert Solution & Answer

Answer to Problem 1MCQ

Option (a).

Explanation of Solution

Any change in the state, or in the thermodynamic coordinates of a system can be called as a process. Processes are classified into reversible and irreversible.

A reversible process is one which the system could be brought back from its final state to its initial state by travelling through the opposite direction of its path. A perfect reversible process does not exist. On a p−V diagram, the gas will change its state very slowly going from one equilibrium state to another and it will eventually arrive at its final state. Thus the process is path known.

Conclusion:

Since the reversible processes are path known processes, option (a) is correct.

The reversible processes are path known processes. Thus, option (b) is incorrect.

The gas will change its state very slowly going from one equilibrium state to another and it will eventually arrive at its final state. Thus, option (c) is incorrect.

Not all the given options are wrong. Thus, option (d) is incorrect.

Answer 7

Chapter 12, Problem 1MCQ

To determine

The type of a reversible process on a p−V diagram.

Answer 8

Expert Solution & Answer

Answer to Problem 1MCQ

Option (a).

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Explanation of Solution

Any change in the state, or in the thermodynamic coordinates of a system can be called as a process. Processes are classified into reversible and irreversible.

A reversible process is one which the system could be brought back from its final state to its initial state by travelling through the opposite direction of its path. A perfect reversible process does not exist. On a p−V diagram, the gas will change its state very slowly going from one equilibrium state to another and it will eventually arrive at its final state. Thus the process is path known.

Conclusion:

Since the reversible processes are path known processes, option (a) is correct.

The reversible processes are path known processes. Thus, option (b) is incorrect.

The gas will change its state very slowly going from one equilibrium state to another and it will eventually arrive at its final state. Thus, option (c) is incorrect.

Not all the given options are wrong. Thus, option (d) is incorrect.