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Intensive and extensive variables, equations of state of gas, Partial derivatives and perfect differential. 1st, 2nd and 3rd Laws of thermodynamics. Entropy as a thermal state variable. Reversible processes. Entropy as a function of intensive and extensive variables. Entropy of a monatomic gas. Entropy of mixing simple thermodynamic systems: The Joule Thompson experiment; blackbody radiation. The Thermodynamic Potentials: Internal energy, Entropy, Helenboltz and Gibbs functions. The Flaxwell's relations and related equations and calculations. Entropy and spontaneous flow. Phase Transitions: 1st and 2nd order phase transitions. Clausius - Claypeyron equation. Assessment is by assignments and examination. Programmes for which this course is required or in which it can be included: Bachelor of Science Honours in Education/Physics. | |||||||||||||||||||
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Date: | 01 September 1992 bb
Source: COSIT Brochure |
© 1999 International Centre for Distance Learning, The Open University