•14 In the temperature range 310 K to 330 K, the pressure p of acertain nonideal gas is related to volume V and temperature T byp = (24.9 J/K)т?(0.00662 J/K?)How much work is done by the gas if its temperature is raised from315 K to 325 K while the pressure is held constant?

The given expression for the pressure is,

Answered: •14 In the temperature range 310 K to…

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter3: The First Law Of Thermodynamics

Section: Chapter Questions

Problem 76P: (a) An ideal gas expands adiabatically from a volume of 2.0103 m3 to 2.5103 m3. If the initial...

See similar textbooks

Similar questions

Compare the charge in internal energy of an ideal gas for a quasi-static adiabatic expansion with that for a quasi-static isothermal expansion. What happens to the temperature of an ideal gas in an adiabatic expansion?
(a) An ideal gas expands adiabatically from a volume of 2.0103 m3 to 2.5103 m3. If the initial pressure and temperature 5.0105 Pa and 300 K, respectively, what are the final pressure and temperature of the gas? Use =5/3 for the gas. (b) In an isothermal process, an ideal gas expands from a of 2.0103 m3 to 2.5103 m3. If the initial pressure and temperature were 5.0105 Pa and 300 K, respectively, what are the final pressure and temperature of the gas?
One mole of an ideal gas does 3 000 J of work on its surroundings as it expands isothermally to a final pressure of 1.00 atm and volume of 25.0 L. Determine (a) the initial volume and (b) the temperature of the gas.
A gas in a cylindrical closed container is adiabatically and quasi-statically expanded from a state A (3 MPa, 2 L) to a state B with volume of 6 L along the path 1.8pV= constant. (a) Plot the path in the pV plane. (b) Find the amount of work done by the gas and the change in the internal energy of the gas during the process.
In an ultrahigh vacuum system (with typical pressures lower than 10-7 pascal), the pressure is measured to be 1.00 1010 torr (where 1 torr = 133 Pa). Assuming the temperature is 300 K, find the number of molecules in a volume of 1.00 m3.
•57 The volume of an ideal gas is adiabatically reduced from 200 L to 74.3 L. The initial pressure and temperature are 1.00 atm and 300 K. The final pressure is 4.00 atm. (a) Is the gas monatomic, diatomic, or polyatomic? (b) What is the final temperature? (c) How many moles are in the gas?
Helium gas undergoes an adiabatic process in which the Kelvin temperature doubles. By what factor does the pressure change? 19.34 • For a diatomic ideal gas, 3.01 * 10^20 molecules undergo an adiabatic process in which the temperature increases from 25.0C to 60.0C. What is the change in the internal energy of the gas?
(a) Determine the work done on a gas that expands from i to fas indicated in the figure. |-2.375 The work done in performing an infinitesimal volume change is -PAV. How do you determine the work done from a pressure versus volume graph? MJ (b) How much work is performed on the gas if it is compressed from f to i along the same path? 2.375 You appear to have given the correct answer using your incorrect result from part (a). MJ
A diatomic ideal gas reversibly follows the process shown in fig. starting from state A at a temperature 400K and ending at state C• The number of the moles• The final temperature of the gas TC• The change in internal energyof the gas in going from state A to state B• The change in internal energyof the gas in going from state B to state C• The mechanical work from B to C of the
p (atm) 2 1 V (cm) 100 200 300 A gas with an initial temperature of 840 •C•C undergoes the process shown in (Figure 1). How many moles of gas are there? 3.
15 Which figure represents the path for the work on the gas, if the work was given by: W=P,(V- V)? Good luck MA b)
13. ssm (a) Using the data presented in the accompanying pressure- volume graph, cstimate the magnitude of the work done when the system changes from A to B to C along the path shown. (b) Determine whether the work is done by the system or on the system and, hence, whether the work is positive or negative. A' 1.0 x 104 Pa Volume 2.0 x 10-3 m3 Pressure

SEE MORE QUESTIONS

Recommended textbooks for you

University Physics Volume 2

Physics

ISBN:

9781938168161

Author:

OpenStax

Publisher:

OpenStax

Physics for Scientists and Engineers, Technology …

Physics

ISBN:

9781305116399

Author:

Raymond A. Serway, John W. Jewett

Publisher:

Cengage Learning

Principles of Physics: A Calculus-Based Text

Physics

ISBN:

9781133104261

Author:

Raymond A. Serway, John W. Jewett

Publisher:

Cengage Learning

University Physics Volume 2

Physics

ISBN:

9781938168161

Author:

OpenStax

Publisher:

OpenStax

Physics for Scientists and Engineers, Technology …

Physics

ISBN:

9781305116399

Author:

Raymond A. Serway, John W. Jewett

Publisher:

Cengage Learning

Principles of Physics: A Calculus-Based Text

Physics

ISBN:

9781133104261

Author:

Raymond A. Serway, John W. Jewett

Publisher:

Cengage Learning

SEE MORE TEXTBOOKS

•14 In the temperature range 310 K to 330 K, the pressure p of a certain nonideal gas is related to volume V and temperature T by p = (24.9 J/K) т? (0.00662 J/K?) How much work is done by the gas if its temperature is raised from 315 K to 325 K while the pressure is held constant?