Date | Topic | Notes, etc... | Reading |
MECHANICS | |||
Sept 9 | Representing motion, motion diagrams, velocity and acceleration, coordinates, position, velocity and acceleration graphs |
notes worksheet worksheet solutions |
Knight, Chapter 1.1-1.6 |
Sept 11 | dimensions of space, orientation of solid bodies, instantaneous velocity, instantaneous acceleration, orientation of solid bodies, predicting the future, physics in outer space, symmetries and conseration laws, conservation of momentum |
notes clicker questions |
Knight, Chapter 2.1,2.2 |
Sept 16 |
more on momentum conservation, collisions, definition of mass (inertial), predicting the future with momentum conservation |
notes clicker questions worksheet sample worksheet solution worksheet solutions |
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Sept 18 |
definition of force, Newton's Laws from conservation of momentum. |
notes clicker questions worksheet worksheet solutions |
Knight, Chapters 5,9 |
Sept 25 |
Predicting the future with Newton's 2nd Law. Air drag. Examples of using Newton's second law: projectile motion with air drag. Brute force method (Euler method) for finding future positions and velocities from inital positions and velocities. |
notes clicker questions |
Notes on using Newton's 2nd Law to predict the future -includes methods for solving problems |
Sept 30 |
Examples of using Newton's second law: projectile motion with air drag. Brute force method (Euler method) for finding future positions and velocities from inital positions and velocities. Using computers to do these calculations Example with force independent of position and velocity Solving equations of motion by integration, the fundamental theorem of calculus. Ways to solve equations of motion: solving ODEs (guess and check), direct integration for forces that are known functions of time |
notes cliker questions worksheet worksheet solutions |
Knight, chapters 4.1, 4.2, 4.3, 6.1 |
Oct 2 | Ways to solve equations of motion: solving ODEs (guess and check), direct integration for forces that are known functions of time Conservation of energy. Kinetic and potential energy. | notes cliker questions Skate Park PhET | Mechanics summary sheet |
Oct 7 | Equilibrium as a minimum of potential energy. Hooke's Law as a general result for small oscillations about equilibrium. Every local smooth local minimum looks like a spring potential. So everything wiggles. Solving problems with conservaiton of energy and/or momentum | notes cliker questions worksheet worksheet solutions Spring PhET | Knight chapter 10 |
Oct 9 | |||
Oct 14 | Transfer of energy. Work. | notes clicker questions | |
SPECIAL RELATIVITY |
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Oct 14 | Frames of reference, The Principle of Relativity (Galileo and Einstein) | notes worksheet worksheet solutions | Knight chapter 36.1-36.4 |
Oct 16 | Time dilation | notes clicker questions | Knight chapter 36.6 |
Oct 21 | Length contraction, relativity of simultaneity | notes clicker questions Relativity movie | Knight chapter 36.5,36.7,36.8 Optional worksheet: Lorentz transformations Optional worksheet solutions |
Oct 23 | Momentum and Energy in Relativity | notes clicker questions worksheet worksheet solutions | Knight chapter 36.9,36.10 |
Oct 28 | Momentum, Energy and Mass | notes clicker questions cosmic ray cloud chamber oustanding fact | Derivation of relativistic energy |
ROTATIONAL MOTION | |||
Oct 30 | Angular position, velocity and acceleration. Conservation of angular momentum. | notes clicker questions | Knight chapter 4.5-4.7, chapter 12.1-12.4 |
Nov 4 | Torque, rotational analogues of Newton's Laws | notes clicker questions | Knight chapter 12.5-12.6
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Nov 6 | Rotational dynamics practice | notes clicker questions worksheet worksheet solutions Rotational motion summary | |
Nov 18 |
Rotational kinetic energy. Angular momentum of free bodies, gravity, and orbits. | notes clicker questions worksheet worksheet solutions |
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THERMODYNAMICS |
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Nov 20 | How to answer questions about 1023 things. Example of deriving a macroscopic property from averaged microscopic properties. Pressure, temperature and their microscopic origins. The ideal gas law. | notes clicker questions | Knight chapter 16.1-16.5 |
Nov 25 | Energy in gases: translational energy, intermolecular potential energy, rotational/vibrational energy. Work, heat, 1st law of thermodynamics. | notes clicker questions | parts of chapter 18 |
Nov 27 | Examples of thermodynamic processes. Adiabatic processes. | notes clicker questions worksheet worksheet solutions | Knight, chapter 16.6,17.1-17.5,17.7 |