College Physics Chapter 15

P'Cast 15-1 Cycling It Off
P'Cast 15-6 Efficiency of an Engine
P'Cast 15-7 Carnot Efficiency and Actual Efficiency
P'Cast 15-8 Kitchen Refrigerator

Balloon Art Concept Check The first law of thermodynamics (15-2)
Balloon Art Concept Check Work done in an isobaric (constant-pressure) process (15-4)
Balloon Art Concept Check Work done by an ideal gas in an isothermal (constant-temperature) process (15-6)
Balloon Art Concept Check Quantity of heat and the resulting temperature change in terms of molar specific heat (15-10)
Balloon Art Concept Check Molar specific heats of an ideal gas (15-15)
Balloon Art Concept Check Molar specific heat at constant volume for an ideal gas (15-18)
Balloon Art Concept Check Pressure and volume for ideal gas, adiabatic process (15-22)
Balloon Art Concept Check Temperature and volume for ideal gas, adiabatic process (15-23)
Balloon Art Concept Check Work done by a heat engine (15-24)
Balloon Art Concept Check Efficiency of a Carnot engine (15-28)
Balloon Art Concept Check Entropy change in a reversible isothermal process (15-33)

Math Tutorial-1 Significant Figures
Math Tutorial-2 Equations
Math Tutorial-3 Direct and Inverse Proportions
Math Tutorial-4 Linear Equations
Math Tutorial-5 Quadratic Equations and Factoring
Math Tutorial-6 Exponents and Logarithms
Math Tutorial-7 Geometry
Math Tutorial-8 Trigonometry
Math Tutorial-9 The Dot Product
Math Tutorial-10 The Cross Product