An ideal gas expands isothermally along AB and does 700 J of work. The process is illustrated in figure below (not drawn to scale). Answer below questions. PA C a. How much heat does the gas exchange along AB? J. Net heat flow into gas is 700 b. The gas then expands adiabatically along BC and does 420 J of work. When the gas returns to A along CA, it exhausts 105 J of heat to its surroundings. How much work is done on the gas along this path? Work done on the gas is c. What type of thermodynamic process does process CA represent? O adiabatic process O not enough information given for determination isothermal process neither isothermal nor adiabatic

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An ideal gas expands isothermally along AB and does 700 J of work. The process is illustrated in figure
below (not drawn to scale). Answer below questions.
PA
a. How much heat does the gas exchange along AB?
J.
Net heat flow into gas is 700
b. The gas then expands adiabatically along BC and does 420 J of work. When the gas returns to A along
CA, it exhausts 105 J of heat to its surroundings. How much work is done on the gas along this path?
Work done on the gas is
c. What type of thermodynamic process does process CA represent?
O adiabatic process
O not enough information given for determination
isothermal process
neither isothermal nor adiabatic
B.
Transcribed Image Text:An ideal gas expands isothermally along AB and does 700 J of work. The process is illustrated in figure below (not drawn to scale). Answer below questions. PA a. How much heat does the gas exchange along AB? J. Net heat flow into gas is 700 b. The gas then expands adiabatically along BC and does 420 J of work. When the gas returns to A along CA, it exhausts 105 J of heat to its surroundings. How much work is done on the gas along this path? Work done on the gas is c. What type of thermodynamic process does process CA represent? O adiabatic process O not enough information given for determination isothermal process neither isothermal nor adiabatic B.
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