My Laboratory. The Visceral Physics of Racing.

Physics 111/112
General Physics
Summer 08
Instructor: Martin Hackworth

 

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I have always been interested in Physics because I have always been curious about how the things worked. Climbing, motorcycling, skiing/snowboarding, and pro audio all involve a lot of visceral physics. The challenges in these activities are often in the form of physics problems that you solve with your mind and body.

As an applied physicist I have been able to  participate in many of the activities I enjoy at a professional level. Experience in acoustics and audio engineering led to a career in professional audio.  I hold an expert motorcycle roadracing license and work as a test rider/feature writer for a motorcycle.com. I am or have been a contributor to several motorcycle, music industry, climbing and ski industry publications.

My greatest desire (ok, OK, not my greatest desire, but close) is that you come share the view that physics as fun and worthwhile. Physics, though initially intimidating, is not a difficult subject if you can master a few basic physical principles. It's front loaded though, so maximum effort in the beginning yields big dividends later.

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.

mhh

Take a field trip in visceral physics .
   
                                

PHYS111 Week 1 5/12 - 5/16 Exam 1 - Friday, May 16
Announcements/FAQ (last updated 5/06/07)
Week 2 5/19 - 5/23 Exam 2 - Friday, May 23
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Week 3 5/27 - 5/30 Exam 3 - Friday, May 30
Week 4 6/2 - 6/6 Exam 4 - Friday, June 6
Final Exam - Friday June 6
PHYS112 Week 1 6/9 - 6/13 Exam 1 - Friday, June 13  
Week 2 6/16 - 6/20 Exam 2 - Friday, June 20 Summer office hours: After Class or by appointment
Week 3 6/23 - 6/27 Exam 3 - Friday, June 27  
Week 4 6/30 - 7/3 Exam 4 - Thursday, July 3 Final Exam - Thursday, July 3
All course notes and lecture materials posted at this site are copyright 2003 - 2008 by Martin Hackworth. 
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PHYS111/112 Syllabus
 Calculator Policy
Exam Policy
112 Scores,
intro
science and pseudosciencebaloney 101, baloney detection, the road to peridition
basicsphysical quantities
vectorsvectors
kinematics

linear motion/kinematics 1, 2, 3, kinematic eq/calc, at the dragstrip, hyperphysics 1, 2

kinematics in 2 dimensions motion in a plane 1, hyperphysics trajectories
dynamicsforces 1, kinematics revisited,forces 2, friction, hyperphysics friction, general dynamics
centripetal force centripetal forces 1, hyperphysics centripetal force
work and energy1, 2, hyperphysics work, energy power
linear momentum & collisions 1, 2
rotational kinematics and dynamicsrotation, moments of inertia, torque, hyperphysics, Translation/Rotation & Energy, examples 1, examples 2, examples 3, angular momentum, hyperphysics
static equilibrium1st and 2nd conditions
gravity 1, hyperphysics
fluids1, hyperphysics
simple harmonic motion and wavesshm,The Tacoma Narrows Bridge Collapse, waves
sound and acoustics sound waves I, sound waves II, physical acoustics I, a very loud sound. Check out the hyperphysics musical instrument site. Concert A (A4 - 440 Hz), A1 - A8 (55 - 7040 Hz), Middle C, Pitch. 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, Fun stuff from fun times
Music samples courtesy of Johnny Caril, Greg Hotrum,Andy Rayborn,Lindsay Craft, Rob Thyburg, Logan Linney
thermodynamicsthermo 1, 2, 3,heat transfer and Earth's atmosphere, 4, 5, interesting reading on food calories
electrostaticselectrostatics, Coulomb's law, the electric field electric field lines of force/equipotential lines, Gauss's Law, electrical potential, hyperphysics, quiz 1 key, examples 1
electrodynamics, circuits I capacitors and capacative circuits, hyperphysics capacitors, electrodynamics, DC resistive circuits, Kirchoff's examples, examples 1, 2, quiz 2 key, RC circuits, RC circuits examples 1
magnetismmagnetic fields, force and torque on a current loop, magnetic field sources,magnetism in matter, motional emf, DC motor, AC motor, examples 1, 2, self-induction
circuits II household wiring, the power grid, other circuits of interest, RL circuits, LC circuits, hyperphysics impedance, RLC AC Circuits
electromagnetic waveselectromagnetic waves, light and color, anthropogenic global warming
optics optics I, optics II, inerference I, diffraction, polarization, hyperphysics optics, Wolfram optics, atmospheric optics,examples I, II (optical elements/systems examples), III (thin films and diffraction examples), IV
relativityspecial relativity, general relativity
quantum mechanics intro, periodic chart, atomic physics, the nucleus, Bohr atom, particle wave duality
exams and quizzes 111 summer 08: quiz 3 key, exam 1 key, exam 2 key, exam 3 key 112 summer 08: exam 1 key, exam 2 key, exam 3 key