University of Sydney (Australia)
University of Sydney: Module 3 Unit 1: Planning Your Essay
This unit index contains links with to guide students through the process of planning a multi-paragraph argumentative essay. Students will learn how to interpret the essay question, develop a writing plan, thesis, writing the argument,...
University of Sydney (Australia)
The University of Sydney: The Write Site: Unit 1: Sentence Fragments
A learning module with three lessons, four practice exercises, and a summary designed to teach what sentence fragments are and how they can be corrected.
University of Sydney (Australia)
Thermal Physics Module/temperature and Heat [Pdf]
A lengthy set of lecture notes on the distinction between heat and temperature. The science of thermography is introduced; the Kelvin temperature scale is explained and compared to the Celsius temperature scale. The meaning of a triple...
University of Sydney (Australia)
Thermal Physics Module: Thermal Expansion [Pdf]
A lengthy set of lecture notes on the topics of thermal expansion and heat absorption. The concept of specific heat capacity is explained and numerical examples are discussed. Heats of transformation (fusion, vaporization) are explained...
University of Sydney (Australia)
Thermal Physics Module: Ideal Gases [Pdf]
A molecular model of a gas is introduced and explained. Assumptions behind the ideal gas law are presented. The ideal gas law is stated. Charles' law and Boyle's law are derived from the ideal gas law.
University of Sydney (Australia)
Entropy and the Second Law of Thermodynamics [Pdf]
A set of printable pdf pages from the University of Sydney's "Thermal Physics Module" site. Entropy is defined and explained conceptually. The mathematical treatment of entropy is introduced. The second law of thermodynamics and its...
University of Sydney (Australia)
Thermal Physics Module: Refrigerators and Heat Pumps [Pdf]
Refrigerators and heat pumps are described. Their operation is explained and the variables which improve their efficiency is discussed.
University of Sydney (Australia)
Ionospheric Physics: Photoionization
Defines photoionization analytically, describing it in terms of formulas. Contains links to other sites related to atmospheric/ionospheric physics.
University of Sydney (Australia)
University of Sydney: Vortex Lattice Method
This chapter from an on-line aeronautics text covers the theoretical aspects of the vortex lattice method.
University of Sydney (Australia)
Thermal Physics Module: Heat Engines [Pdf]
The second law of thermodynamics and the concept of entropy is applied to the topic of heat engines. The Carnot and Stirling engine are discussed. Efficiency is explained and an equation is derived.
University of Sydney (Australia)
Thermal Physics Module/heat Transfer 1 [Pdf]
The first of two pages discussing the different forms of thermal energy transfer. Equations expressing the rate of energy transfer by each of the methods are provided and discussed.
University of Sydney (Australia)
Equations for Thermodynamics
An exhaustive list of equations and formulas which are commonly used in thermal physics (including equations for triple point). Equations are organized according to category. Meaning of the symbols is clearly stated.