How does upward motion of the piston alter the internal energy of the gases trapped in the cylinder?

Question

Want to see more full solutions like this?

Answer 1

Question

Chapter 9, Problem 9.1VP

Interpretation Introduction

To find:

How does upward motion of the piston alter the internal energy of the gases trapped in the cylinder?

Expert Solution & Answer

Answer to Problem 9.1VP

Solution:

The internal energy of the gases trapped in the cylinder will increase because of the upward motion of the piston.

Explanation of Solution

During the compression stroke of a diesel engine, the upward motion of the piston squeezes the gases in the cylinder into a much smaller volume. In the process, the piston does work on the system (gas). Work done on a system is positive and, as a result, increases the internal energy according to the first law of thermodynamics.

Conclusion:

According to the first law of thermodynamics, work done on a system increases its internal energy.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Students have asked these similar questions

How to name hydrocarbons

Please do these questions within the SCH4U course please with full steps since I am still unsure how to format my answers! Thank you so much.

When two solutions, one of 0.1 M KCl (I) and the other of 0.1 M MCl (II), are brought into contact by a membrane. The cation M cannot cross the membrane. At equilibrium, x moles of K+ will have passed from solution (I) to (II). To maintain the neutrality of the two solutions, x moles of Cl- will also have to pass from I to II. Explain this equality: (0.1 - x)/x = (0.1 + x)/(0.1 - x)

Answer 2

Question

Chapter 9, Problem 9.1VP

Interpretation Introduction

To find:

How does upward motion of the piston alter the internal energy of the gases trapped in the cylinder?

Expert Solution & Answer

Answer to Problem 9.1VP

Solution:

The internal energy of the gases trapped in the cylinder will increase because of the upward motion of the piston.

Explanation of Solution

During the compression stroke of a diesel engine, the upward motion of the piston squeezes the gases in the cylinder into a much smaller volume. In the process, the piston does work on the system (gas). Work done on a system is positive and, as a result, increases the internal energy according to the first law of thermodynamics.

Conclusion:

According to the first law of thermodynamics, work done on a system increases its internal energy.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 3

Question

Chapter 9, Problem 9.1VP

Interpretation Introduction

To find:

How does upward motion of the piston alter the internal energy of the gases trapped in the cylinder?

Expert Solution & Answer

Answer to Problem 9.1VP

Solution:

The internal energy of the gases trapped in the cylinder will increase because of the upward motion of the piston.

Explanation of Solution

During the compression stroke of a diesel engine, the upward motion of the piston squeezes the gases in the cylinder into a much smaller volume. In the process, the piston does work on the system (gas). Work done on a system is positive and, as a result, increases the internal energy according to the first law of thermodynamics.

Conclusion:

According to the first law of thermodynamics, work done on a system increases its internal energy.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 4

Question

Chapter 9, Problem 9.1VP

Interpretation Introduction

To find:

How does upward motion of the piston alter the internal energy of the gases trapped in the cylinder?

Expert Solution & Answer

Answer to Problem 9.1VP

Solution:

The internal energy of the gases trapped in the cylinder will increase because of the upward motion of the piston.

Explanation of Solution

During the compression stroke of a diesel engine, the upward motion of the piston squeezes the gases in the cylinder into a much smaller volume. In the process, the piston does work on the system (gas). Work done on a system is positive and, as a result, increases the internal energy according to the first law of thermodynamics.

Conclusion:

According to the first law of thermodynamics, work done on a system increases its internal energy.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 5

Chapter 9, Problem 9.1VP

Interpretation Introduction

To find:

How does upward motion of the piston alter the internal energy of the gases trapped in the cylinder?

Expert Solution & Answer

Answer to Problem 9.1VP

Solution:

The internal energy of the gases trapped in the cylinder will increase because of the upward motion of the piston.

Explanation of Solution

During the compression stroke of a diesel engine, the upward motion of the piston squeezes the gases in the cylinder into a much smaller volume. In the process, the piston does work on the system (gas). Work done on a system is positive and, as a result, increases the internal energy according to the first law of thermodynamics.

Conclusion:

According to the first law of thermodynamics, work done on a system increases its internal energy.

Answer 6

Chapter 9, Problem 9.1VP

Interpretation Introduction

To find:

How does upward motion of the piston alter the internal energy of the gases trapped in the cylinder?

Expert Solution & Answer

Answer to Problem 9.1VP

Solution:

The internal energy of the gases trapped in the cylinder will increase because of the upward motion of the piston.

Explanation of Solution

During the compression stroke of a diesel engine, the upward motion of the piston squeezes the gases in the cylinder into a much smaller volume. In the process, the piston does work on the system (gas). Work done on a system is positive and, as a result, increases the internal energy according to the first law of thermodynamics.

Conclusion:

According to the first law of thermodynamics, work done on a system increases its internal energy.

Answer 7

Chapter 9, Problem 9.1VP

Interpretation Introduction

To find:

How does upward motion of the piston alter the internal energy of the gases trapped in the cylinder?

Answer 8

Expert Solution & Answer

Answer to Problem 9.1VP

Solution:

The internal energy of the gases trapped in the cylinder will increase because of the upward motion of the piston.

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Explanation of Solution

During the compression stroke of a diesel engine, the upward motion of the piston squeezes the gases in the cylinder into a much smaller volume. In the process, the piston does work on the system (gas). Work done on a system is positive and, as a result, increases the internal energy according to the first law of thermodynamics.

Conclusion:

According to the first law of thermodynamics, work done on a system increases its internal energy.

Answer 12

Ch. 9 - Prob. 9.1VP Ch. 9 - Prob. 9.2VP Ch. 9 - Prob. 9.3VP Ch. 9 - Prob. 9.4VP Ch. 9 - Prob. 9.5VP Ch. 9 - Prob. 9.6VP Ch. 9 - Prob. 9.7VP Ch. 9 - Prob. 9.8VP Ch. 9 - Prob. 9.9QA Ch. 9 - Prob. 9.10QA

How does upward motion of the piston alter the internal energy of the gases trapped in the cylinder?

To find: How does upward motion of the piston alter the internal energy of the gases trapped in the cylinder?

Answer to Problem 9.1VP

Explanation of Solution

Want to see more full solutions like this?

Chapter 9 Solutions

To find:

How does upward motion of the piston alter the internal energy of the gases trapped in the cylinder?