An ideal gas initially at Pi , Vi , and Ti is taken through acycle...
An ideal gas initially at Pi , Vi , and Ti is taken through a cycle as shown in figure to the right.
Find:
the work done by the gas in process BC.
the work done by the gas in process DA.
the net work done by the gas per cycle.
the net energy added by heat to the system per cycle.
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An ideal gas initially at Pi , Vi , and Ti is taken through acycle...
An ideal gas initially at P., V., and is taken through a cycle as shown below....
An ideal gas initially at P., V., and is taken through a cycle as shown below. (Let the factor n = 2.7.) Р nP; (a) Find the net work done on the gas per cycle for 2.75 mol of gas initially at 0°C. -23.05 How much work is done on the gas as it goes from A to B and as it goes from C to D? kJ (b) What is the net energy added by heat to the system...
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...
A monatomic ideal gas has pressure pi and temperature Ti. It is contained in a cylinder...
A monatomic ideal gas has pressure pi and temperature Ti. It is contained in a cylinder of volume V1 with a movable piston, so that it can do work on the outside world. Part A Consider the following three-step transformation of the gas: 1. The gas is heated at constant volume until the pressure reaches Apı (where A>1). 2. The gas is then expanded at constant temperature until the pressure returns to Pi. 3. The gas is then cooled at...
A monoatomic ideal gas is taken through the cycle A→B→C→A shown in the figure. Express all the answers below in terms of p0 and V0.
A monoatomic ideal gas is taken through the cycle A→B→C→A shown in the figure. Express all the answers below in terms of p0 and V0.Part (a) Find the work WA→B done by the gas during process A →B.Part (b) Find the heat QA→B flowing into the gas during the process A →B.Part (c) Find the work WB→C done by the gas during the process B → C.Part (d) Find the heat QB→C flowing into the gas during the process B-C. Part (e) Find...
A sample of an ideal gas is taken through the cyclic process abca shown in the...
A sample of an ideal gas is taken through the cyclic process
abca shown in the figure. The scale of the vertical axis
is set by pb = 9.27 kPa and pac = 4.25 kPa.
At point a, T = 198 K. (a) How many moles
of gas are in the
sample? What are (b) the temperature of the gas at
point b, (c) the temperature of the gas
at point c, and (d) the net energy added
to the...
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2. 0.5 moles of an ideal gas is initially at T, = 300 K in a volume Va=0.8 L. This gas has a y value of 9/7. It is taken around the cycle as shown: (1) expanded isothermally to volume Vo = 1.6 L, from a to b. (2) expanded adiabatically to T. = 275 K, from b to c. 0.8L (3) compressed at constant pressure to T, = 235.74 K, from c to d. (4) compressed adiabatically back to...
A monatomic ideal gas is initially at volume, pressure, temperature (Vi, Pi, Ti). Consider two different...
A monatomic ideal gas is initially at volume, pressure, temperature (Vi, Pi, Ti). Consider two different paths for expansion. Path 1: The gas expands quasistatically and isothermally to (Va, Pz. T2) Path 2: First the gas expands quasistatically and adiabatically (V2, P.,T-),where you will calculate P T. Then the gas is heated quasistically at constant volume to (Va. P2 T1). a. Sketch both paths on a P-V diagram. b. Calculate the entropy change of the system along all three segments...
A gas is taken through the cyclic process described in the figure. (The x axis is marked in increments of 2 m3)
A gas is taken through the cyclic process described in the figure. (The x axis is marked in increments of 2 m3) (a) Find the net energy transferred to the system by heat during one complete cycle. b) If the cycle is reversed-that is, the process follows the path ACBA-what is the net energy input per cycle by heat.
TB4 The PV diagram in the figure is for n moles of an ideal monatomic gas. The gas is initially at point A. The paths AD and BC represent isothermal changes. R is the universal gas constant. Let the...
TB4 The PV diagram in the figure is for n moles of an ideal monatomic gas. The gas is initially at point A. The paths AD and BC represent isothermal changes. R is the universal gas constant. Let the pressures, volumes, and temperatures at the labeled points be denoted as PA , PB, etc., and VA , VB, etc., and TA, TB, etc., respectively. If the system is brought to point C along th<e path A-»E->C, what is the heat...
An ideal gas initially at P., V., and is taken through a cycle as shown below. (Let the factor n = 2.7.) Р nP; (a) Find the net work done on the gas per cycle for 2.75 mol of gas initially at 0°C. -23.05 How much work is done on the gas as it goes from A to B and as it goes from C to D? kJ (b) What is the net energy added by heat to the system...
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...
A monatomic ideal gas has pressure pi and temperature Ti. It is contained in a cylinder of volume V1 with a movable piston, so that it can do work on the outside world. Part A Consider the following three-step transformation of the gas: 1. The gas is heated at constant volume until the pressure reaches Apı (where A>1). 2. The gas is then expanded at constant temperature until the pressure returns to Pi. 3. The gas is then cooled at...
A sample of an ideal gas is taken through the cyclic process
abca shown in the figure. The scale of the vertical axis
is set by pb = 9.27 kPa and pac = 4.25 kPa.
At point a, T = 198 K. (a) How many moles
of gas are in the
sample? What are (b) the temperature of the gas at
point b, (c) the temperature of the gas
at point c, and (d) the net energy added
to the...
2. 0.5 moles of an ideal gas is initially at T, = 300 K in a volume Va=0.8 L. This gas has a y value of 9/7. It is taken around the cycle as shown: (1) expanded isothermally to volume Vo = 1.6 L, from a to b. (2) expanded adiabatically to T. = 275 K, from b to c. 0.8L (3) compressed at constant pressure to T, = 235.74 K, from c to d. (4) compressed adiabatically back to...
A monatomic ideal gas is initially at volume, pressure, temperature (Vi, Pi, Ti). Consider two different paths for expansion. Path 1: The gas expands quasistatically and isothermally to (Va, Pz. T2) Path 2: First the gas expands quasistatically and adiabatically (V2, P.,T-),where you will calculate P T. Then the gas is heated quasistically at constant volume to (Va. P2 T1). a. Sketch both paths on a P-V diagram. b. Calculate the entropy change of the system along all three segments...
TB4 The PV diagram in the figure is for n moles of an ideal monatomic gas. The gas is initially at point A. The paths AD and BC represent isothermal changes. R is the universal gas constant. Let the pressures, volumes, and temperatures at the labeled points be denoted as PA , PB, etc., and VA , VB, etc., and TA, TB, etc., respectively. If the system is brought to point C along th<e path A-»E->C, what is the heat...
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