Work done during the process.

Question

Want to see more full solutions like this?

Answer 1

Question

Chapter 21, Problem 1CQ

To determine

Work done during the process.

Expert Solution & Answer

Explanation of Solution

Given Info:

PV graph is given for the three processes.

In the following graphs given, for the figure (A) the work is done by the system because pressure increases then decreases means that heat is removed out from the system.

In graph (B), work is done on the system as the pressure decreases then increases which means that heat is added to the system.

In graph (C) no net work is done as the amount of heat remains constant because the amount of heat given to the system is equal to the heat released from the system.

Conclusion:

These can be determined from the relation between P and Q .

As pressure is inversely proportional to the heat, this can be derived from the relation: PV=nRT

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

Portfolio Problem 3. A ball is thrown vertically upwards with a speed vo from the floor of a room of height h. It hits the ceiling and then returns to the floor, from which it rebounds, managing just to hit the ceiling a second time. Assume that the coefficient of restitution between the ball and the floor, e, is equal to that between the ball and the ceiling. Compute e.

Portfolio Problem 4. Consider two identical springs, each with natural length and spring constant k, attached to a horizontal frame at distance 2l apart. Their free ends are attached to the same particle of mass m, which is hanging under gravity. Let z denote the vertical displacement of the particle from the hori- zontal frame, so that z < 0 when the particle is below the frame, as shown in the figure. The particle has zero horizontal velocity, so that the motion is one dimensional along z. 000000 0 eeeeee (a) Show that the total force acting on the particle is X F-mg k-2kz 1 (1. l k. (b) Find the potential energy U(x, y, z) of the system such that U x = : 0. = O when (c) The particle is pulled down until the springs are each of length 3l, and then released. Find the velocity of the particle when it crosses z = 0.

In the figure below, a semicircular conductor of radius R = 0.260 m is rotated about the axis AC at a constant rate of 130 rev/min. A uniform magnetic field of magnitude 1.22 T fills the entire region below the axis and is directed out of the page. R Pout (a) Calculate the maximum value of the emf induced between the ends of the conductor. 1.77 v (b) What is the value of the average induced emf for each complete rotation? 0 v (c) How would your answers to parts (a) and (b) change if the magnetic field were allowed to extend a distance R above the axis of rotation? (Select all that apply.) The value in part (a) would increase. The value in part (a) would remain the same. The value in part (a) would decrease. The value in part (b) would increase. The value in part (b) would remain the same. The value in part (b) would decrease. × (d) Sketch the emf versus time when the field is as drawn in the figure. Choose File No file chosen This answer has not been graded yet. (e) Sketch the emf…

Answer 2

Question

Chapter 21, Problem 1CQ

To determine

Work done during the process.

Expert Solution & Answer

Explanation of Solution

Given Info:

PV graph is given for the three processes.

In the following graphs given, for the figure (A) the work is done by the system because pressure increases then decreases means that heat is removed out from the system.

In graph (B), work is done on the system as the pressure decreases then increases which means that heat is added to the system.

In graph (C) no net work is done as the amount of heat remains constant because the amount of heat given to the system is equal to the heat released from the system.

Conclusion:

These can be determined from the relation between P and Q .

As pressure is inversely proportional to the heat, this can be derived from the relation: PV=nRT

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 21, Problem 1CQ

To determine

Work done during the process.

Expert Solution & Answer

Explanation of Solution

Given Info:

PV graph is given for the three processes.

In the following graphs given, for the figure (A) the work is done by the system because pressure increases then decreases means that heat is removed out from the system.

In graph (B), work is done on the system as the pressure decreases then increases which means that heat is added to the system.

In graph (C) no net work is done as the amount of heat remains constant because the amount of heat given to the system is equal to the heat released from the system.

Conclusion:

These can be determined from the relation between P and Q .

As pressure is inversely proportional to the heat, this can be derived from the relation: PV=nRT

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 21, Problem 1CQ

To determine

Work done during the process.

Expert Solution & Answer

Explanation of Solution

Given Info:

PV graph is given for the three processes.

In the following graphs given, for the figure (A) the work is done by the system because pressure increases then decreases means that heat is removed out from the system.

In graph (B), work is done on the system as the pressure decreases then increases which means that heat is added to the system.

In graph (C) no net work is done as the amount of heat remains constant because the amount of heat given to the system is equal to the heat released from the system.

Conclusion:

These can be determined from the relation between P and Q .

As pressure is inversely proportional to the heat, this can be derived from the relation: PV=nRT

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 21, Problem 1CQ

To determine

Work done during the process.

Expert Solution & Answer

Explanation of Solution

Given Info:

PV graph is given for the three processes.

In the following graphs given, for the figure (A) the work is done by the system because pressure increases then decreases means that heat is removed out from the system.

In graph (B), work is done on the system as the pressure decreases then increases which means that heat is added to the system.

In graph (C) no net work is done as the amount of heat remains constant because the amount of heat given to the system is equal to the heat released from the system.

Conclusion:

These can be determined from the relation between P and Q .

As pressure is inversely proportional to the heat, this can be derived from the relation: PV=nRT

Answer 6

Chapter 21, Problem 1CQ

To determine

Work done during the process.

Expert Solution & Answer

Explanation of Solution

Given Info:

PV graph is given for the three processes.

In the following graphs given, for the figure (A) the work is done by the system because pressure increases then decreases means that heat is removed out from the system.

In graph (B), work is done on the system as the pressure decreases then increases which means that heat is added to the system.

In graph (C) no net work is done as the amount of heat remains constant because the amount of heat given to the system is equal to the heat released from the system.

Conclusion:

These can be determined from the relation between P and Q .

As pressure is inversely proportional to the heat, this can be derived from the relation: PV=nRT

Answer 7

Chapter 21, Problem 1CQ

To determine

Work done during the process.

Answer 8

Expert Solution & Answer

Explanation of Solution

Given Info:

PV graph is given for the three processes.

In the following graphs given, for the figure (A) the work is done by the system because pressure increases then decreases means that heat is removed out from the system.

In graph (B), work is done on the system as the pressure decreases then increases which means that heat is added to the system.

In graph (C) no net work is done as the amount of heat remains constant because the amount of heat given to the system is equal to the heat released from the system.

Conclusion:

These can be determined from the relation between P and Q .

As pressure is inversely proportional to the heat, this can be derived from the relation: PV=nRT