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Unformatted text preview: 8/27/2010 1 Basic Thermodynamic Concepts: Basic Thermodynamic Concepts: Temperature, problem solving Temperature, problem solving ME 200 Purdue University , Dr. Tim Pourpoint email@example.com ME 200 Thermodynamics I Lecture 3 August 27 th , 2010 Last Lecture Last Lecture Fundamental Thermodynamic Concepts Closed/Open Systems Properties State & equilibrium Processes Cycles ME 200 ME 200 2 Pressure Energy Objectives General property definitions States and equilibrium definitions Processes and cycles Todays agenda Temperature Problem solving Objectives Discuss how to solve basic problems involving temperature This Lecture This Lecture ME 200 ME 200 3 Introduce a problem solving approach to thermodynamic problems in general Use this It does help 8/27/2010 2 Two objects in thermal equilibrium are at the same temperature Temperature is an intensive property that determines whether or not an object is in equilibrium with other objects Thermometers measure the temperature dependence of Temperature Temperature ME 200 ME 200 4 some physical property Types of Thermometers Types of Thermometers ME 200 ME 200 5 th Law of Thermodynamics: If two bodies are in thermal equilibrium with a third body, then they are in thermal...
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This note was uploaded on 09/19/2010 for the course ME 200 taught by Professor Gal during the Spring '08 term at Purdue University-West Lafayette.
- Spring '08