In the process illustrated by the pV diagram in (Figure 1) , the temperature of the...
In the process illustrated by the pV diagram in (Figure 1) , the temperature of the ideal gas remains constant at 170 ?C .
Part A
How many moles of gas are involved?
Part B
What volume does this gas occupy at a?
Part C
How much work was done by or on the gas from a to b?
Part D
By how much did the internal energy of the gas change during this process?
Homework Answers
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In the process illustrated by the pV diagram in (Figure 1) , the
temperature of the...
In the pV diagram shown in the figure(Figure 1), 85.0 J of work was done by...
In the pV diagram shown in the figure(Figure 1), 85.0 J of work was done by 0.0630 mole of ideal gas during an adiabatic process. Part A How much heat entered or left this gas from a to b? Express your answer in joules. Vα ΑΣφ ? Q = J Request Answer Submit Part B Figure By how many joules did the internal energy of the gas change? 1 of 1 Express your answer in joules. p (atm) Nνα ΑΣφ...
General Physics A cyclic process A cylinder contains 0.50 mol of ideal gas at 27.0 °C....
General Physics
A cyclic process A cylinder contains 0.50 mol of ideal gas at 27.0 °C. First, the gas is heated to 127.0 °C while the pressure is maintained constant at 1.0 atm by a frictionless piston. a. How much work is done by the gas in this process? b. On what is this work done? c. What is the change in internal energy of the gas? d. How much heat was supplied to the gas? Second the gas is...
Figure below shows PV-diagram of an ideal gas process. The final temperature is 25 degree C....
Figure below shows PV-diagram of an ideal gas process. The final temperature is 25 degree C. Direction of the process is indicated on the figure. What type of process is this? What is the initial temperature? Report your answer in both Kelvin and Celsius. How many atoms and how many moles are there in the gas (assuming it is monatomic)?
Two moles of helium are initially at a temperature of 24.0 ∘C and occupy a volume...
Two moles of helium are initially at a temperature of 24.0 ∘C and occupy a volume of 2.50×10−2 m3 . The helium first expands at constant pressure until its volume has doubled. Then it expands adiabatically until the temperature returns to its initial value. Assume that the helium can be treated as an ideal gas. Part A What is the total heat supplied to the helium in the process? Part B What is the total change in internal energy of...
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...
General Physics Do parts: e-m and assume the gas is diatomic: U = (5/2)nRT (a) W...
General Physics
Do parts: e-m and assume the gas is diatomic: U = (5/2)nRT
(a) W = 415.7 J
(b) on the piston
(c) 1039.25 J
(d) Q added = 1454.95 J
------------------Not so sure about part (e) and below
(e) W = 0 J
(f) N/A
(g) -1039.25 J
(g) = -1039.25 J
A cyclic process A cylinder contains 0.50 mol of ideal gas at 27.0 °C. First, the gas is heated to 127.0 °C while the pressure is...
1 mole, n=1, of an ideal monatomic gas undergoes the following process: It starts in the...
1 mole, n=1, of an ideal monatomic gas undergoes the
following process: It starts in the state(Po, Vo). It expands
isobarically to the state(Po, 5Vo). It is heated at constant
volume(isochorically) to (7Po, 5Vo)
A.) Plot this on a PV diagram
B.) What is the temperature difference between the initial and the
final state?
C.) What is the internal energy change?
D.) What is the total heat flow into the gas?
1 mole , n l, of an idcal monatomic...
When a gas follows path 123 on the PV diagram in the figure below, 424 J...
When a gas follows path 123 on the PV diagram in the figure below, 424 J of energy flows into the system by heat and -166 J of work is done on the gas. (a) What is the change in the internal energy of the system? J (b) How much energy Q flows into the system if the gas follows path 143? The work done on the gas along this path is -63.0 J. J (c) What net work would...
When a gas follows path 123 on the PV diagram in the figure below, 419 J...
When a gas follows path 123 on the PV diagram in the
figure below, 419 J of energy flows into the system by heat and
−171 J of work is done on the gas.
A rectangular path is plotted on a PV diagram that has
a horizontal axis labeled V, and a vertical axis labeled
P. The vertices of the rectangle, starting from the
bottom-left corner and continuing clockwise, are labeled in the
following order: 1, 2, 3, 4. The...
When a gas follows path 123 on the PV diagram in the figure below, 413.0 J...
When a gas follows path 123 on the PV diagram in the
figure below, 413.0 J of heat flows into the system and
171.0 J of work is done by the system.
What is the change in the internal energy of the system?
Tries 0/10
How much heat flows into the system if the process follows path
143? The work done by the gas along this path is 58.4
J.
Tries 0/10
What net work would be done by the...
In the pV diagram shown in the figure(Figure 1), 85.0 J of work was done by 0.0630 mole of ideal gas during an adiabatic process. Part A How much heat entered or left this gas from a to b? Express your answer in joules. Vα ΑΣφ ? Q = J Request Answer Submit Part B Figure By how many joules did the internal energy of the gas change? 1 of 1 Express your answer in joules. p (atm) Nνα ΑΣφ...
General Physics
A cyclic process A cylinder contains 0.50 mol of ideal gas at 27.0 °C. First, the gas is heated to 127.0 °C while the pressure is maintained constant at 1.0 atm by a frictionless piston. a. How much work is done by the gas in this process? b. On what is this work done? c. What is the change in internal energy of the gas? d. How much heat was supplied to the gas? Second the gas is...
Figure below shows PV-diagram of an ideal gas process. The final temperature is 25 degree C. Direction of the process is indicated on the figure. What type of process is this? What is the initial temperature? Report your answer in both Kelvin and Celsius. How many atoms and how many moles are there in the gas (assuming it is monatomic)?
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...
General Physics
Do parts: e-m and assume the gas is diatomic: U = (5/2)nRT
(a) W = 415.7 J
(b) on the piston
(c) 1039.25 J
(d) Q added = 1454.95 J
------------------Not so sure about part (e) and below
(e) W = 0 J
(f) N/A
(g) -1039.25 J
(g) = -1039.25 J
A cyclic process A cylinder contains 0.50 mol of ideal gas at 27.0 °C. First, the gas is heated to 127.0 °C while the pressure is...
1 mole, n=1, of an ideal monatomic gas undergoes the
following process: It starts in the state(Po, Vo). It expands
isobarically to the state(Po, 5Vo). It is heated at constant
volume(isochorically) to (7Po, 5Vo)
A.) Plot this on a PV diagram
B.) What is the temperature difference between the initial and the
final state?
C.) What is the internal energy change?
D.) What is the total heat flow into the gas?
1 mole , n l, of an idcal monatomic...
When a gas follows path 123 on the PV diagram in the figure below, 424 J of energy flows into the system by heat and -166 J of work is done on the gas. (a) What is the change in the internal energy of the system? J (b) How much energy Q flows into the system if the gas follows path 143? The work done on the gas along this path is -63.0 J. J (c) What net work would...
When a gas follows path 123 on the PV diagram in the
figure below, 419 J of energy flows into the system by heat and
−171 J of work is done on the gas.
A rectangular path is plotted on a PV diagram that has
a horizontal axis labeled V, and a vertical axis labeled
P. The vertices of the rectangle, starting from the
bottom-left corner and continuing clockwise, are labeled in the
following order: 1, 2, 3, 4. The...
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