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Questions and Answers
Which type of system allows the transfer of both energy and matter across its boundaries?
Which type of system allows the transfer of both energy and matter across its boundaries?
- Open system (correct)
- Isolated system
- Closed system
- Adiabatic system
In thermodynamics, which of the following is a state function?
In thermodynamics, which of the following is a state function?
- Work
- Entropy
- Heat
- Enthalpy (correct)
What is the primary difference between an isothermal and an adiabatic process?
What is the primary difference between an isothermal and an adiabatic process?
- Presence of friction
- Change in volume in adiabatic process
- Absence of heat exchange in adiabatic process (correct)
- Constant pressure in isothermal process
Under what conditions does the work done by a gas equal zero?
Under what conditions does the work done by a gas equal zero?
What is the relationship between pressure, volume, and temperature in the expression for maximum work done by a gas?
What is the relationship between pressure, volume, and temperature in the expression for maximum work done by a gas?
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