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Physics
211/212-02 Engineering Physics AY 08/09 Instructor: Martin Hackworth CHE 207, 5:00 - 6:50 p.m., M-W |
| Willow Springs International Raceway, August 14, 2004 (Solo GT Light Race). The Visceral Physics of Racing. |
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| I became interested
in Physics because I have always been curious about how things worked.
Physics provides many answers as to how the natural world around us functions
and enables us to make predictions, based on fundamental laws, as to how
systems will behave in the future if we know enough about them.
As an applied physicist I have been able to contribute professionally to many activities that I enjoy. I have been involved in professional audio as a recording and live sound engineer. I hold a motorcycle roadracing license and am a fledgling desert racer. I have been a contributing editor, test rider and product tester for several motorcycle industry publications. I am (or have been) a contributor to motorcycle, music industry, climbing and ski industry publications. It's all been a blast and my entree was a career path in physics. My goal for the year is that you come share my view that physics is actually a blast to study because of what it reveals about the world around us. Physics, though initially intimidating, is not a difficult subject if one masters a few basic principles. With a little extra effort understanding the basic concepts physics can quickly turn into an endlessly fascinating endeavor. Please do not hesitate to ask me physics questions that are related to things that you are interested in. This course it will be a great success if you develop a better understanding about things that you enjoy as a result of having been here. Take a field
trip in visceral physics . |
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A primer in
polishing that apple. Click
here. Office
hours.
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| All course notes and lecture materials posted at this site are copyright 1997 - 2008 by Martin Hackworth. |
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| Ch 1 | science, pseudoscience 1, 2, measurement, equation sheet | Physics II equation sheet (3 pages) | |
| Ch 2 | linear motion/kinematics 1, 2, 3, kinematic eq/calc, at the dragstrip, hyperphysics 1, 2 | ||
| Ch 3 | vectors 1, 2 | ||
| Ch 4 | motion in a plane 1, hyperphysics trajectories | ||
| Ch 5 | forces 1, kinematics revisited,forces 2, friction, hyperphysics friction | Ch 23 | electrostatics, Coulomb's law, the electric field electric field lines of force/equipotential lines |
| f04 quiz 3 key, examples 1, 2, 3, f05 quiz 2 key | exam I key (2002) exam1 key (2007) | ||
| Ch 6 | centripetal forces 1, exam I key (f06) | Ch 24 | Gauss's Law, Hyperphysics Gauss's Law, Integration |
| Ch 7 | kinetic energy, work 1, hyperphysics work | Ch 25 | electrical potential, hyperphysics, computational examples |
| Ch 8 | potential energy, energy conservation 1 | Ch 26 | capacitors,hyperphysics |
| exam II key (f04) | sample exam problems, exam II key | ||
| Ch 9 | linear momentum and collisions 1, 2, 3 | Ch 27 | electrodynamics |
| Ch 10 | rotation, torque, moments of inertia 1, 2, 3, table Exam II key (f06) | Ch 28 | DC
resistive circuits, Kirchoff's examples,more
Kirchoff's examples |
| Ch 11 | angular momentum 1 | Ch 29 | the magnetic field I, force and torque on a current loop |
| exam IV key (f01) | Ch 30 | magnetostatics, magnetism, divergence and curl, the calculus of fields | |
| Ch 12 | static equilibrium, elasticity, 1st and 2nd conditions 1 exam III key (f04) | Ch 31 | induction I, DC and AC motors (courtesy of Cutnell and Johnson) |
| Ch 13 | simple harmonic motion 1, Tacoma Narrows Bridge Collapse, quiz 7 key | sample exam problems, exam III key | |
| Ch 14 | gravity 1 | Ch 32 | induction II, RL circuits, LC circuits |
| Ch 15 | fluids 1 | Ch 33 | RLC Circuits, household wiring, the power grid, other circuits of interest, |
| exam IV key, f06 exam III key | Ch 34 | sample exam problems, exam IV key | |
| Ch 16 | waves | Ch 34 | Maxwell's equations, e/m waves, radio emission, anthropogenic global warming |
| Ch 17 | sound waves I, sound waves II | Ch 35 - 38 | light
and color, optics I, optics
II, examples,inerference
I,II,
diffraction |
| Ch 18 | physical acoustics III, a very loud sound. Check out the hyperphysics musical instrument site. Concert A (A4 - 440 Hz), A1 - A8 (55 - 7040 Hz), Middle C, Pitch. | optics II (optical elements/systems examples) | |
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Listen to this audio file and these samples
"A4" notes from it: trumpet (solo),
trombone (solo),
sax (solo), guitar
(solo), vocal (solo)
A2 (bass) a snare, then look
at the spectra from the same instruments: trumpet
(waveform), bone
(waveform), sax (waveform),
guitar (waveform),
vocal (waveform),
bass, snare. Mathematics
and Music, Guitar tuning,
Scale Temperament, Equal
Temperament (hyperphysics), Loudspeaker polar patterns 1,
2 Music samples courtesy of Johnny Caril, Greg Hotrum,Andy Rayborn,Lindsay Craft, Rob Thyburg, Logan Linney | optics III (thin films and diffraction examples) | ||
| Ch 19 | thermodynamics 1 | diffraction notes , | |
| Ch 20 | thermodynamics 2 | exam V | |
| Ch 21 | please read this chapter | Ch 39 | special and general relativity |
| Ch 22 | thermodynamics 3, example thermo problems | Ch 40-42 | quantum mechanics I, II, III, IV, V |
| potential final exam questions |
| Exam 1 | Wednesday, September 17 |
| Exam 2 | Wednesday, October 8 |
| Exam 3 | Wednesday, November 5 |
| Exam 4 | Wednesday, December 3 |
| Final Exam | Monday, December 15, 5:30 - 7:30 p.m. |