Part I: Basic Concepts
Questions I: 12 (3 points each) best completes the sentence. There is only one correct answer for each problem. Word bank answers may be used more than once or not used at all.
About, Boundary, Closed, Density, Energy, Entropy, Equilibrium, Expensive, Friction, Gauge, Heat transfer, Intensive, Internal energy, Isolated, Joule, Kelvin, Kinetic energy, Open, Path, Potential energy, Pressure, Process, Property, Quasistatic process, Rankine, Specific, Specific gravity, Specific volume, State, Surroundings, Temperature, Thermodynamic system, Vacuum, Work.
1. A(n) (1) is something that can be measured about the system.
2. A situation in which a system has all internal forces in balance is in (2).
3. Volume, mass, and enthalpy are examples of (3) properties.
4. The (4) is knowledge of all relevant properties of the system.
5. (or leave)
6. The system and its surroundings are separated by the (6) which may be physical or imaginary.
7. (7) results when a force moves through a distance.
8. Heat transfer is not a (8) because it depends on the path of a process.
9. A(n) (9) is the sequence of states that the system goes through during a process.
10. (10) is the sum of all the changes in momentum resulting from atoms and molecules bouncing off a surface.
