5. In a closed system, the absolute pressure of a gas remains constant at 50 kPa while its volume changed from 20 cm³ to 50 cm'. Compute for the work. Was the work done by the system or to the system?

5. In a closed system, the absolute pressure of a gas remains constant at 50 kPa while its volume changed from 20 cm³ to 50 cm'. Compute for the work. Was the work done by the system or to the system?

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter3: The First Law Of Thermodynamics

Section: Chapter Questions

Problem 23P: It takes 500 J of work to compress quasi-statically 0.50 mol of an ideal gas to one-fifth its...

See similar textbooks

Related questions

Q: 4. As an ideal gas undergoes an isothermal (constant temperature) expansion temperature T, its…

Q: 10. A car tire contains 0.0380 m' of air at a pressure of 2.20x10° N/m? (about 32 psi). How much…

A: Given : V = 0.038 m3 P1 = 2.20 × 105 N/m2 (about 32 psi) P2 = Normal atmospheric pressure therefore…

Q: 40. (II) One mole of N, gas at 0°C is heated to 100°C at constant pressure (1.00 atm). Determine (a)…

A: Initial temperature=0 Final temperature=100

Q: A car tire contains 0.0360 m3 of air at a pressure of 2.70 ✕ 105 N/m2 (about 39 psi). How much more…

A: The ideal gas equation can be written as PV=nkT 1 The…

Q: 15 Which figure represents the path for the work on the gas, if the work was given by: W=P,(V-V)?…

Q: (9 blanks) Derive the work done of an ideal gas undergoing isothermal expansion at temperature T1 if…

A: In an isothermal process, the temperature of the system is constant.

Q: 43. One mole of neon, a monatomic gas, starts out at conditions of standard temperature and…

A: Specific heat at constant volume for a monoatomic gas is: Cv=32R Specific heat at…

Q: It is said that expansion of an ideal gas into a vacuum results in no work done. Is this the case…

A: From the first law of thermodynamics, the heat added or removed from any system is equal to the sum…

Q: The volume of 50g of oxygen gas is compressed isothermally at 85°C to half it original value.…

Q: Gas in a container is at a pressure of 1.50 atm and avolume of 4.00 m3. What is the work done by the…

A: The work done by the gas is given by the equation, W=F∆x where, F is the force ∆x s displacement…

Q: 8. Two moles of a monatomic ideal gas, initially at 0 °C and 1.00 atm, are expanded to twice their…

Q: 2- An ideal gas is enclosed in a cylinder with a movable piston on top of it. The piston has a mass…

Q: 12. The volume of a gas is changed along the curved line between A and B in the drawing. Do not…

A: The area under the graph will give use the work done in the process Area of one square…

Q: 18. The pressure and volume of a gas in the figure below are changed along the path ABCA. B 5.0 x 10…

A: Pressure and the volume of gas are changing along the path ABCA PA = 1×105 Pascals PB = 5×105…

Q: 8. AN behave as ideal gases gases at STp because a.) The T and Pat STP are 273k latm and b.) The id…

A: The term STP states for the standard temperature and pressure, and it expresses the standard…

Q: To a closed system 150Kj of work is supplied. If the volume is 0.6 m^3 and pressure of the system…

A: Given data: Work supplied, W=-150 kJ=-150×103 J Pressure, P=8-4V bar = 8-4V×105 Pa

Q: You have 100.0 m3 of an ideal gas at 300.0 Pa, and it expands, doing 6000.0 J of work. What is the…

A: The initial volume of the gas, Vi = 100.0 m3 Pressure, P = 300.0 Pa Work-done, W = 6000.0 J

Q: Consider a cylinder with a movable piston containing nn moles of a Van der Waals gas. The entire…

Q: Problem 1: In a Diesel engine, atmospheric air is very quickly compressed to about 1/15 of its…

A: GivenInitial volume vi = 15 vf

Q: 4. The drawing shows the expansion of three ideal gases. Rank the gases according to the work they…

A: Work done

Q: A cylinder contains one liter of air at room temperature (300 K) and atmospheric pressure (105…

Q: 3. While the pressure remains constant at 695 kPa the volume of a system of air changes from 0.567 m…

A: Disclaimer: Since you have posted a question with multiple sub-parts, we will solve the first three…

Q: 4. A horizontal piston-cylinder system containing n mol of ideal gas is surrounded by air at…

A: Given a piston fitted cylinder containing n mole of an ideal gas at temperature T0 and pressure p0 .…

Q: MY NOTES ASK YOUR TEACHER A gas is taken through the cyclical process shown in the figure below. If…

A: Work done (W) is given by:- W=∫P.dV W=P.∆V (when P is constant) where P=Pressure and V=Volume.…

Q: (9 blanks) Derive the work done of an ideal gas undergoing isothermal expansion at temperature T1 if…

Q: 19. A gas expands at a constant pressure at 10 atm from 7L to 16L How much work is done?

A: Given, the constant pressure is, P = 10 atm The initial volume, Vi= 7 L The final volume, Vf= 16 L

Q: opt g=9.8 m

Q: An ideal gas increased in volume form 2.0m3 to 5.5m3 under constant pressure of 2 500 Pascal. How…

A: The given data are listed below with appropriate variables. Here, V1 denotes the initial volume, V2…

Q: 18. The pressure and volume of a gas in the figure below are changed along the path ABCA. B 5.0 x 10…

A: Given a cycle ABCA and PV curve we have to find out work in three paths.

Q: 1. A gas at a pressure of 2.00 atm undergoes a quasi-static isob from 3.00 L to 5.00 L. How much…

A: GivenInitial pressure of gas, P1=2 atmInitial volume, V1=3 LFinal Volume, V2=5 L

Q: 58.'A gas cylinder system similar to that described in this sectio has a volume of 1.80 X 10-3 m³ at…

A: Given: The intial volume and pressure is 1.8x10-3 m3 and 1.01x105 Pa. The final volume and pressure…

Q: 23. No system can absorb heat from a single reservoir and convert it entirely into work without…

A: According to the second law of thermodynamics, there is no device which converts all the energy into…

Q: A gas expands 0.25m3 at constant pressure 103 N/m2, the work done is

Q: container with an initial volume of 0.0400 m^3 contains helium gas under a pressure of 2.50 atm at a…

A: in isobaric process pressure will be constant initially PIN = 2.50 atm VIN = 0.04 x 103 L…

Q: 10. Suppose there are two identical gas cylinders. One contains the monatomic gas neon (Ne), and the…

Q: 1. While the pressure remains constant at 695 kPa the volume of a system of air changes from 0.567…

Q: 4- A mass of gas at an initial pressure of 30 bar, and with an internal energy of 1500 kJ, is…

Q: Is the ideal gas law is closely related to energy? How? Explain with an example?

A: From the Charles law, the volume is directly proportional to the temperature at a fixed pressure.…

Q: 2. Compute the internal energy change and temperature change for the two processes involving 1 mole…

A: given: n = 1 mole gas = monoatomic and ideal knowns, for monoatomic gas Cv=32nR R is universal gas…

Q: Air that initially occupies 0.140 m3 at a gauge pressure of 103.0 kPa is expanded isothermally to a…

Concept explainers

First law of Thermodynamics

The word thermodynamics consists of two words: thermo- and dynamics. Dynamics means the study of motion. The field of thermodynamics is all about the study of the movement of heat. In a more meaningful way, it is stated as the study of the transfer of energy. Energy transfer is something that we encounter in day-to-day life. Automobiles, chemical reactions, refrigerators, and power generators work on the basis of thermodynamic principles.

Question

DRAW ONLY THE FBD

5. In a closed system, the absolute pressure of a gas remains
constant at 50 kPa while its volume changed from 20 cm' to 50
cm'. Compute for the work. Was the work done by the system or
to the system?

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Step by step

Solved in 3 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

Find the number of moles in 2.00L of gas at 35.0C and under 7.41107N/m2 of pressure.
It takes 500 J of work to compress quasi-statically 0.50 mol of an ideal gas to one-fifth its original volume. Calculate the temperature of the gas, assuming it remains constant during the compression.
Does a gas do any work when it expands adiabatically? If so, what is the source of the energy needed to do this work?
When a gas expands isothermally, it does work. What is the source of energy needed to do this work?
What is the best coefficient of performance possible for a hypothetical refrigerator that could make liquid nitrogen at 200C and has heal transfer to the environment at 35.0C ?
If you add boiling water to a cup at room temperature, what would you expect the final equilibrium temperature of the unit to be? You will need to include 1he surroundings as pan of the system. Consider the zeroth law of thermodynamics.
How much work is done when 0.566 m3 of air initially at a pressure of 1.0335 bar and temperature of 7°Cundergoes an increase in pressure upto 4.13 bar in a closed vessel?
How much work is Done when a piston is compressed from 7.68L to 2.88L under constant atmospheric pressure (1.013 x 105 Pa) give answer in Joules
Does a real gas exert more or less pressure than a ideal gas? Explain
We donot take into account the changes in gravitational potential energy of the molecues also in the kinetic theory of gases. Why?
One mole of an ideal gas does 4500 J of work as it expands isothermally to a final pressure of 1.00 × 105 Pa and volume of 0.031 m3 what was the initial volume ofd the gas inm cubic meters? What is the tenpature of the gas in kelvin?
A gas cylinder containing gas at a pressure of 1 atm is placed in a volume Vunder vacuum conditions and then opened. Is this process quasistatic and/or reversible?