Ten. moles of ideal gas (monatomic), in the initial state P1=10atm, T1=300K are taken round the...
Ten. moles of ideal gas (monatomic), in the initial state P1=10atm, T1=300K are taken round the following cycle:
a. A reversible isothermal expansion to V=246 liters, and
b. A reversible adiabatic process to P=10 atm
c. A reversible isobaric compression to V=24.6 liters
Calculate the change of work (w), heat (q), internal energy (U), and entropy (S) of the system for each process?
Homework Answers
Request Answer!
We need at least 10 more requests to produce the answer.
0 / 10 have requested this problem solution
The more requests, the faster the answer.
Add Answer to:
Ten. moles of ideal gas (monatomic), in the initial state
P1=10atm, T1=300K are taken round the...
Part A:Refer to diagram 2. A flask contains 85.2 moles of a monatomic ideal gas at...
Part A:Refer to diagram 2. A flask contains 85.2 moles of a
monatomic ideal gas at pressure 6.9 atm and volume 13.4 liters
(point A on the graph. Now, the gas undergoes a cycle of three
steps: - First there is an isothermal expansion to pressure 3.65
atm (point B on the graph). - Next, there is an isochoric process
in which the pressure is raised to P1 (point C on the graph). -
Finally, there is an isobaric compression...
400 moles of an ideal monatomic gas are kept in a cylinder fitted with a light...
400 moles of an ideal monatomic gas are kept in a cylinder fitted with a light frictionless piston. The gas is maintained at the atmospheric pressure. Heat is added to the gas. The gas consequently expands slowly from an initial volume of 10 m3 to 15 m3. (a) Draw a P-V diagram for this process. (b) Is this thermodynamic process an isothermal expansion, an isobaric expansion or an adiabatic expansion? (c) Calculate the work done by the gas. (d) Calculate...
7) An ideal gas is taken around the cycle shown in this p-V diagram, from a...
7) An ideal gas is taken around the cycle shown in this p-V diagram, from a to b to c and back to a. Process b-c is isothermal. For process a- b, D. 0-0, AU<0 8) An ideal gas is compressed in a well-insulated chamber using a well-insulated piston. This process IS A) isochoric. B) isothermal. C) adiabatic. D) isobaric. 9) The process shown in the T-V diagram in the figure is an T. A) adiabatic compression. B) isothermal compression....
Problem 8: Consider the reversible Carnot's cycle of an ideal monatomic gas in the cold cylinder...
Problem 8: Consider the reversible Carnot's cycle of an ideal monatomic gas in the cold cylinder of 290 K corresponding to the isothermal compression step. Then the volume of the gas is further compressed by a factor of 7.5 in the adiabatic compression step. a) Find the temperature at the final step of the adiabatic compression. b) What is Thot for the isothermal expansion step? c) What is the maximum thermodynamic efficiency for this engine? d) How much would the...
One mole of an ideal monatomic gas is taken through the reversible cycle shown in the figure Volu...
One mole of an ideal monatomic gas is taken through the reversible cycle shown in the figure Volume Process B-C is an adiabatic expansion with PB-13.0 atm and V-4.00x103 m3. The volume at State C is 9.00Vg. Process A-B occurs at constant volume, and Process C A occurs at constant pressure. What is the energy added to the gas as heat for the cycle? Submit Answer Tries 0/10 What is the energy leaving the gas as heat? Submit Answer Tries...
12. 1 mole of an ideal gas undergoes an isothermal expansion from V1 = 1.4L followed...
12. 1 mole of an ideal gas undergoes an isothermal expansion from V1 = 1.4L followed by isobaric compression, p = cst.if P1 = 4.4atm, p2 = 1.7atm → ?- m calculate the work done by gas during the expansion. Express work in J = N·m! • For isothermal processes, AT = 0 T = cst → w=faw=fr&v=/MRT AV 594 Show your work like: `x-int_0^5 v(t)dt rarr x-int_0^5(-4*t)dt=-50 m 13. 1 mole of an ideal gas undergoes an isothermal expansion...
Assume there's 1 mol ideal mono-atomic gas in a 22.4L container at 300K. The initial entropy...
Assume there's 1 mol ideal mono-atomic gas in a 22.4L container
at 300K. The initial entropy of the system is 100J/K. For the
following processes, calculate:
a) q and w for a reversible expansion to twice the volume,
isothermally.
b)
S and
G for irreversible isothermal expansion against a constant 0.5 bar
external pressure, to a final internal pressure of 0.5 bar.
c)
U and
H for adiabatic reversible expansion to twice the volume.
A sample (8.1 mol) of an ideal monatomic gas goes through the process shown in Figure...
A sample (8.1 mol) of an ideal monatomic gas goes through the process shown in Figure below. From A to B, the process is adiabatic; from B to C, it is isobaric with 345 kJ of energy entering the system by heat. From C to D,the process is isothermal from D to d,itis sobarie with 3711 of energy leaving the system by heat. P (atm) 12 (m') 0.09 0.2 0.4 (a) Determine the difference in internal energy Eint,B-EinA (b) Determine...
4. A heat engine contains an ideal monatomic gas confined to a cylinder by a movable...
4. A heat engine contains an ideal monatomic gas confined to a cylinder by a movable piston. The gas starts at point A shown in the figure, where T 3.00 x102 K. The process B C is an isothermal expansion. (a) Find the number of moles of the gas and the temperature at point B. (b) Find AU, Q (the heat flow), and W (the work done by the system) for the isovolumetric process A B, (c) the isothermal expansion...
One mole of an ideal gas is taken from the initial state (P1=1atm,T1=298K) to a final...
One mole of an ideal gas is taken from the initial state (P1=1atm,T1=298K) to a final state (P2=10atm,T2=298K). Calculate Delta G.
Part A:Refer to diagram 2. A flask contains 85.2 moles of a
monatomic ideal gas at pressure 6.9 atm and volume 13.4 liters
(point A on the graph. Now, the gas undergoes a cycle of three
steps: - First there is an isothermal expansion to pressure 3.65
atm (point B on the graph). - Next, there is an isochoric process
in which the pressure is raised to P1 (point C on the graph). -
Finally, there is an isobaric compression...
7) An ideal gas is taken around the cycle shown in this p-V diagram, from a to b to c and back to a. Process b-c is isothermal. For process a- b, D. 0-0, AU<0 8) An ideal gas is compressed in a well-insulated chamber using a well-insulated piston. This process IS A) isochoric. B) isothermal. C) adiabatic. D) isobaric. 9) The process shown in the T-V diagram in the figure is an T. A) adiabatic compression. B) isothermal compression....
Problem 8: Consider the reversible Carnot's cycle of an ideal monatomic gas in the cold cylinder of 290 K corresponding to the isothermal compression step. Then the volume of the gas is further compressed by a factor of 7.5 in the adiabatic compression step. a) Find the temperature at the final step of the adiabatic compression. b) What is Thot for the isothermal expansion step? c) What is the maximum thermodynamic efficiency for this engine? d) How much would the...
One mole of an ideal monatomic gas is taken through the reversible cycle shown in the figure Volume Process B-C is an adiabatic expansion with PB-13.0 atm and V-4.00x103 m3. The volume at State C is 9.00Vg. Process A-B occurs at constant volume, and Process C A occurs at constant pressure. What is the energy added to the gas as heat for the cycle? Submit Answer Tries 0/10 What is the energy leaving the gas as heat? Submit Answer Tries...
12. 1 mole of an ideal gas undergoes an isothermal expansion from V1 = 1.4L followed by isobaric compression, p = cst.if P1 = 4.4atm, p2 = 1.7atm → ?- m calculate the work done by gas during the expansion. Express work in J = N·m! • For isothermal processes, AT = 0 T = cst → w=faw=fr&v=/MRT AV 594 Show your work like: `x-int_0^5 v(t)dt rarr x-int_0^5(-4*t)dt=-50 m 13. 1 mole of an ideal gas undergoes an isothermal expansion...
Assume there's 1 mol ideal mono-atomic gas in a 22.4L container
at 300K. The initial entropy of the system is 100J/K. For the
following processes, calculate:
a) q and w for a reversible expansion to twice the volume,
isothermally.
b)
S and
G for irreversible isothermal expansion against a constant 0.5 bar
external pressure, to a final internal pressure of 0.5 bar.
c)
U and
H for adiabatic reversible expansion to twice the volume.
A sample (8.1 mol) of an ideal monatomic gas goes through the process shown in Figure below. From A to B, the process is adiabatic; from B to C, it is isobaric with 345 kJ of energy entering the system by heat. From C to D,the process is isothermal from D to d,itis sobarie with 3711 of energy leaving the system by heat. P (atm) 12 (m') 0.09 0.2 0.4 (a) Determine the difference in internal energy Eint,B-EinA (b) Determine...
4. A heat engine contains an ideal monatomic gas confined to a cylinder by a movable piston. The gas starts at point A shown in the figure, where T 3.00 x102 K. The process B C is an isothermal expansion. (a) Find the number of moles of the gas and the temperature at point B. (b) Find AU, Q (the heat flow), and W (the work done by the system) for the isovolumetric process A B, (c) the isothermal expansion...
Most questions answered within 3 hours.
-
1. What is a “Bankster”? What is insider trading? Why is it
illegal?
2. What is...
asked 1 minute ago -
Given:
Curent Assets: $600,000
Total Assets: $2,600,000
Current Liabilities: $500,000
Total Liabilities: $1,700,000
What is the...
asked 3 minutes ago -
A transverse wave on a cord is given by
D(x,t)=0.18sin(2.7x−61.0t), where Dand x are in m...
asked 7 minutes ago -
ASSIGNMENT
ANSWER ANY TWO OF THE FOLLOWING IN 2-3 PARAGRAPHS OF EACH
QUESTION.
1: Where is...
asked 6 minutes ago -
Question 1 (5 marks)
Studies have shown that the price elasticity for GP
consultations is -0.2...
asked 8 minutes ago -
The owner of 22 restaurants was asked how he does marketing
research. He answered that he...
asked 12 minutes ago -
The premium on a June 17 British pound call option with a strike
price of $1.2560...
asked 28 minutes ago -
We sometimes have to choose between the highest NPV and IRR;
will we not always get...
asked 23 minutes ago -
How do ethical issues affect decision making and what ethical
issues do you see in the...
asked 25 minutes ago -
Calculate the moment
of inertia (in kg·m2) of a skater given the following
information.
(a)
The...
asked 41 minutes ago -
A small body of mass m performs small oscillations sliding (no
rolling) along the bottom of...
asked 45 minutes ago -
The electric field in the region between two oppositely charged,
parallel, conducting plates has a magnitude...
asked 44 minutes ago