213 description
Lecture Slides
classical representation
faithful
precision representation
modern representation
abstract representation
Syllabus Sections

 

 
Instructor
Professor Raymond Brock
Tu 11am-1pm
www.pa.msu.edu/~brock/
3210 BioPhysical Sciences Building
3.1693
brock@pa.msu.edu
www.pa.msu.edu/~brock/
TA's
Amelia Beamer beameram@msu.edu  
W: 10:30-11:30
Th: 10:30-12:30
1308 BPS  
Aaron Hardy hardyaar@msu.edu  
M: 10:30-12:00
W: 2:30-4:00
1308 BPS
3208 BPS
 
Classroom
1420 BPS Bldg
Class time
M & W 4:10 - 5:25pm;
plus movies, W, 7:00-9:00pm (optional, encouraged)
 

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Textbooks

 
Six Easy Pieces
Richard Feynman
individual essays on specific topics - descriptive
The Evolution of Physics
Albert Einstein & Leopold Infeld
an amazingly cogent and readable account of all of physics
Seven Ideas that Shook the Universe
Nathan Spielberg
another survey account in themes
The How and the Why
David Park
a very readable account of physics...about the closest to my approach
The Sleepwalkers
Arthur Koestler
the best scientific biography ever written...it's actually riveting.
 
Physics for Poets
Robert March
as a brushup for those who have forgotten their HS physics
The Story of Art
E.H. Gombrich
The standard historical survey of largely Western art
Art and Illusion
E.H. Gombrich
An acknowledged influential account of psychological interpretation of artistic appreciation and creativity
Ideas and Opinions
Albert Einstein
individual essays, clippings, etc
 

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Grading/ Projects

 

still under construction

| major projects | minor projects | testing | grade fractions |

general comments

The goal is to provide as many opportunities as possible for success and to stimulate thinking about the material. A secondary goal is to have everyone publishing on the web as soon as possible. The actual grade fractions form all of this material are listed below.

Please note: the grading is "on the curve" - there are no absolute percentages for particular grades.

Projects

Major projects. There will be two main projects: a web biography and a book review.

Web Biography: this is either a team effort, 2 per team, or an individual effort. The ground rules will be provided around the end of September.

Book Review: this is an individual effort. There is a list of books supplied which range all over in terms of their difficulty and their length. They also range in category from pedagogical physics to history to biography to philosophy of science. I've scored them according to my feelings about the difficulty and given them a figure of merit score based on length, scholarly or not, and general difficulty. There is a mean % of your grade available for this project - do a particularly hard book, and do well, and you'll start from a basis of more total points. Choose a particularly simple, short book, you'll start from a basis which is a little less. It's like high school gymnastics... a base score, with a maximum score based on degree of difficulty.

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Minor Projects. There will be the occasional minor project a movie or two to watch, and a few, few-page papers.

Experiments. Usually something observational or a simple experiment with everyday equipment.

Movie Review. There are such good films available from NOVA, BBC, Smithsonian, etc. I've aquired a number of them and we show a different one every Wednesday after class and a break. Sometimes we'll have food, and always the snack bar is right outside. I can also check VHS movies out to you to watch as extra fun, or if you're unable to make a couple of Wednesdays. I'll get a list up on the web soon.

Papers. These will be in response to specific questions and will require a little reading and typically will be 3-5 pages long.

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Tough Stuff. There will be quizzes, a midterm, and a final exam.

Quizzes. These will be in-class and over the reading material and lectures of the previous week or so. They are intended to help you to keep up and will be short answer. If you've done the reading, they will take only a few minutes. I'll throw the 2 lowest (out of 11) quiz grades out so you can have a couple of bad days.

Midterm and Final. These will be mostly short, factual answer and essay. The Final will be comprehensive.

Blogging: From time to time, based on readings, things that come up in class, we'll post a provacative question to our web blog which we'll expect you all to respond to. Hopefully, fights will break out and you'll be responding to one another. We'll expect you to participate and we'll be watching! We'll read, participate, antagonize and then judge when you've involved yourself enough to qualify as "having participated". Not ready yet - we changed apps from Movable Type to Traction.

 
 

Fractions. The fractions of 100% of each of the above items are:

 

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Lectures

 
key:
 
HW =
The How and the Why, David Park
EP =
The Evolution of Physics, Albert Einstein & Leopold Infeld (note, there are 4 big Parts and no chapters or sections. I've numbered each section in the Table of Contents 1-10 for Part I, 1-10 for Part II, 1-14 for Part III, and 1-7 for Part IV and refer to these numbers below)
SU =
Seven Ideas that Shook the Universe, Nathan Spielberg & Byron Anderson
SW =
The Sleepwalkers, Arthur Koestler
6P =
Six Easy Pieces, Richard Feynman
WW =
world wide web
PW =
private web reserve
SL =
BPS library reserve
LR =
main library reserve
| C = "chapter" | S = "section" | P = "part" | PP = "pages" |

"depth" = all required reading & all lecture material (unless otherwise noted)
"survey" = all optional reading (unless otherwise noted) & some lecture material (as noted)
"back" for "background" = some optional reading (as noted) & some lecture material (as noted)


date
Topic   Readings Work
Scientific Knowledge - Introduction  
august    
8.25
  What are Science and Art?

Perhaps not as obvious as it seems. Art and Science both have similarities and important differences. Both have tools. Both require perception and imagination.

SU: C1

PW: Learning to Look, Taylor, C 1&2 (this presumes that you have two renaissance paintings in front of you: Pietro Perugino, The Crucifixion with Saints and what Crivelli, Crucifixion

   
8.27
  Philosophy of Science

How do we know what we know? What is scientific knowledge? What are the elements of deductive and inductive reasoning? Is there a logic of scientific discovery? Is, in fact, science objective?

PW: from The Two Cultures, Snow survey

PW: Okasha, C 2&3

PW: Thompson C 2&3

start the paper using Snow's book. See Assigments.

september
9.1
  no class      
Classical Representation - The Greeks: the birth of Representing             top
9.3
 

History and Art of the times

The Greeks started it all–science and art. When they were not fighting, which was not very often, they were digging into new intellectual regions. They essentially invented western philosophy, the western tradition in plastic representational arts, reasoning, and science.

Start Presocratics...

PW: from The Two Cultures, Snow

PW: Okasha, C 2&3

   
9.8
 

The Early Greeks, the Presocratics

The first thinkers were from Turkey - Ionia - and while they did no recognizable science, they asked all of the questions that are important today.

Start Plato and Aristotle...

HW: C 1&2

SW: P1, C1-3

WWW: Ionian Thinkers , by C.D.C. Reeve survey

WWW: Stanford Encyclopedia of Phil. survey

 

   
9.10
 

...and Plato and Aristotle, cont, Astronomy and the Middle Ages

Platonic? or Aristotelian? Characterizations which track physicists to this day. Of course, through the Middle Ages fans of Plato gave way to fans of Aristotle, but we'll find characteristics of both which will fit modern physics.

Their hold on the next millenium was absolute: first Plato, following Augustus, then Aristotle, following Thomas Aquinas.

HW: C3&4

SW: P1, C4&5

SW: P2, C1-3 survey

WWW: Plato background

HW: C5&6 background

Aristotle's Metaphysics from the Internet Encyclopedia of Philosophy background


Faithful Representation - The Renaissance
9.15
 

History and Art of the times: The Beginnings of Imitative Representation

The Renaissance...not any old renaissance, but The Renaissance. Of what? There are various epochs in western history where there are clear demarcations between "modern" times and a less modern, less sophisticated time of before. The gold standard of revolution is The Renaissance. Here, the individual becomes important and Art begins its prominent role again as a barameter of the Times. Now, there was a first wakeup call in the 13th century, to be followed with the snooze alarm setting–the Real Renaissance–for the 15th century. Science figures in, but with a break. Art continues largely undiminished.

continuation of the Aristotle material from the last class.

Art of Giotto from the Web Gallery of Art background

Byzantine Art in Italy (from Metropolitan Museum) background

   
9.17
 

Medieval Science and Copernicus

The science of the period struggled and only slowly formed, clinging in many ways to the past. But here we encounter the first modern scientific heroes and a pattern for being scientific begins to take shape with Copernicus.

SW: P3, C1&2

HW: C7 survey

HW: C8

SU: C2, SA-D

   
9.22
 

Tycho and Kepler - the Intense Brothers

If it was a movie, you wouldn't believe it. Tycho and Kepler are the original Odd Couple, both needing the other, neither able to abide the other. Their collaboration and their battles are legendary and Kepler's tortured wrestling with Tycho's data form a Revolution that out does the Copernican revolution as a total break with the past.

Start Galileo...

SW: P4, C1-11 (this is long, but Great reading!)

SU: C2, SE&F

 

   
9.24
 

Galileo

The original Bad Boy of science, unable to keep his mouth shut, unable to shun controversy, and unable to avoid inventing modern physics. He is nearly the first experimental physicist and the first to understand the implications of gravity and motion: he killed the Aristotelian mistakes and paid dearly for it.

Start Descartes...

HW: C9&10

SW: P5, C1-3

SU: C3, SA-C


 

Precision Representation - the first scientific era: Enlightenment                 top
9.29
 

History and Art of the times; Newton and the enlightenment

A new revolution was coming - both in thought and in science and it was the British who led the way, followed by the encyclopedists and philosophes in France. Art becomes almost romantic, evocative, and precise. Physics becomes entirely predictable and Reason is the tool that was championed.

The methods and ideas of Galileo and Kepler were backed up by the mathematics and concepts of Descartes and the experimental manner of Boyle. The recipient of all of this new thinking was Isaac Newton, just the right person to synthasize it all in to a precise system.

HW: C11

SU: C3, SD-E

EP: P1, S1-5


october
10.1
 

Newton, cont.

You couldn't invent this man in fiction–he could only be real flesh and blood. A recluse, elusive, pathologically touchy, temperamental, vindictive to extreme in the scientific part of his life; toast of the town, incorruptible government leader in the later years of his life. He unlocked the secrets of the Universe and his ideas and tools literally changed the whole world...making it usable and understandable.

Begin energy...

HW: C12

6P: C5

   
10.6
 

Heat, Energy, and Waves

Spies, secrets, suicides, and accusations of plagiarism. All part and parcel of the development of our modern understanding of energy and heat. Still a difficult subject to narrow down, with a sort of "you'll know it when you see it" feel about Energy. Newton's techniques again come to the fore with a calculation that explains temperature, further convincing the Enlightened that all is Mechanical.

Finally, what is light? Newton's views strangled the opposition until Nature wins out.

SU: C4

SU: C5, SA-E

EP: P1, S6-10

EP: PII, S6-10

6P: C1

6P: C4

reading3

reading4


Modern Representation - 19th Century
10.8
 

Electrostatics and Faraday

In physics also, the apparent world gives way to a world that's not so apparent–one which is invisible to the passive eye and yet readily apparent to the intervening probe. The discovery of the lines of force due to electricity and magnetism and the underlying, totally new "substance" of the field sets the stage for the bowing out of the Newtonian view.

 

HW: C13

reading2

 

   
10.13
 

History and Art of the times

The 19C was a time of huge social change, of course. Related to this was the emergence of a realism in art and literature which had a political tinge to it, but also evolved into a legitimate world-view that affected art and literature in fundamental ways. Realism begat a studied view which reached beyond just the surface and also brought the observer into play with the art of the times.

Start Maxwell...

 

 

 

 

   
10.15
 

MIDTERM

 

   
10.20
 

Electromagnetism - Maxwell

The mathematics of the Electromagnetic field was put into play by Maxwell...and a stunning, purely theoretical discovery was made. Light is electricity is magnetism - they are all one and the same thing, differing only in the details. Definitive testing of Maxwell's ideas was at hand by Hertz and Top 40 Hits on the radio followed naturally.

 

SU: C6, SA&B

EP: PII, S1-4

EP: PIII, S1-6

 


Abstract Representation - The 20th Century
10.22
 

Turn of the Century: ether, X-rays, electron, and radioactivity

During the last decade of the 19C, there was a clear superiority of opinion that Physics was nearing the end of its long successful run–nearing the end with Victory at hand. All was over, but the mopping up of measuring well-understood quantities just better and better. Counter to this optimism, was a creeping list of anomalies which began to show themselves as beyond mere annoyance, and beginning to suggest fundamental shakeup of the confident blustering of the Victorious. Everything that was understood was about to come crashing down.

But, Atomism, while a tool of the chemists, began to assert its place as part of the overall Confusion.

SU: C5, please skim SE-N

   
10.27
 

Picasso's World

Insight into the heart of matter was not confined to the physicists. Following most fruitfully on the insight of Cezanne, Picasso and his band of bohemian Paris friends also discovered a reality below the surface of mere appearance. However, digging deeply uncovers structure and elements of art with a life of their own. The art of Picasso, Braque, and the extension to Kandinsky, Mondrian, Rothko, and Pollack is a result of taking appearance apart into its inner elements. Shunning the subject leaves...a whole new freedom.

reading1

reading2

   
10.29
 

Electrostatics and Faraday; Einstein's World - Special Relativity

Did he? or didn't he? ...know of the Michelson-Morley experiment? Or did the Theory of Relativity come entirely out of his head. A dispute without a resolution. But, what Einstein knew was that the mathematics of Maxwell had a built-in lack of symmetry which needed fixing...or so the young patent clerk thought. Changed the world.

 

HW: C14 (up to "Princ. of Equivalence")

EP: PIII, S7-9


november
11.3
 

An Equation for tee shirts

Eliminating a privileged position for observers, confounding classical physicists with the paradoxes of relativity could not match the real consequences of this theory: matter and energy are as indistinguishable as space and time. Everyone knows the formula, we'll understand the formula. Changed the world.

 

 

 

   
11.5
 

The Quantum

Few were held in the esteem enjoyed by the quiet, formal, eminent Max Planck. One of the annoying puzzles was a seeming detail in the spectrum of color emitted by hot objects. Planck solved it minimally, but weirdly: Just as a piano is constructed to only play particular notes, so too, apparently, a warm body particular colors. Along comes Einstein, again, taking Planck's minimal idea to the Extreme by wrenching common sense out of physics and raising the specter of Newton's light corpuscles, without also banishing the opposite hypothesis. Changed the world.

HW: C15

SU: C7

EP: PIV, S1-4

6P: C2

6P: C6

   
11.10
 

Quantum Mechanics

The deductive power of the new mathematics necessary to explain the quantum, leads to all manner of strange ideas: matter too, it seems, refuses to behave like proper substance, preferring the nether existence of both wave and particle.

HW: C16

EP: PIV, S1-4

   
11.12
 

Dirac, Antimatter, and Surprises in Cosmic Rays

As a child he was forced to speak only French...so he learned to say little. But, as a physicist his imagination took off in a number of directions. When faced with reconciling relativity with the new quantum theory, he found an entirely new approach which predicted ridiculous results - until they turned up in experiments on cosmic rays. Today, antimatter is a thing of both science fiction as well as medicine and basic research.

reading1

reading2

   
11.17
 

The Quark Model

"Three quarks for Muster Mark." Obscure James Joyce, overlooked, if ever looked at at all...but mere bedside reading for the multitalented Murray Gell-Mann. His frivolous naming of the elements making up a mathematical accounting scheme for describing the myriad of elementary particles masks a sophisticated mathematics. An elegant mathematical model? or, the way things are? Of course, experiment yielded the answer with a few stunning results which turned unbelievers into believers: the world is made from quarks.

Symmetry. Aesthetics. Order? Would you believe that the more disordered a system is, the more symmetric it is? The mathematics of symmetry is one of the most satisfying. Born on a dueling field during the last night alive of a rough-house 19 year old, symmetry evolved into a powerful tool capable of charcterizing the evolution of the universe. We'll explore some of the features of symmetry and the sometimes paradoxical features that it exhibits. Like: the nuclear world in a mirror is not the same as that world outside of a mirror.

 

HW: C17

SU: C8

   
11.19
 

The Standard Model

"Standard Model." Suggests universal agreement, success. Certainly af ar cry from the little-noticed 3 page description of a model for combining two of the seemingly unlikely forces of nature into a single theory. Since 1967, however, the Standard Model has been tested hundreds of times, with not a single violation of any of its predictions. And yet, it's fatally sick and we know it. It's a matter of time - a few years - before its inherent deficiencies start to make themselves known as work in Illinois and Switzerland comes to fruition after many years of preparation.

reading1

reading2

   
11.24
 

Einstein's Theory of General Relativity

So...if you fall from your roof, what do you experience? So asked Einstein of a house painter as he lay on the ground. The whole idea that accelerating and being pulled by gravity are indistinguishably the same thing led Einstein again off to a mind-bending set of ideas, from simple questions. Changed the world.

HW: C14 (starting at "Princ. of Equivalence")

EP: PIII, S10-14

reading3

reading4

 

 

   
11.26
 

Accelerators and detectors

The microworld - that of the inside of the proton and the neutron - requires a re-creation of the environment of the big bang. How is this accomplished? Theoretically, on a computer? yes. But also in the hot interior of man-made collisions created in a few laboratories on earth and in collisions of cosmic rays with laboratories deep underground. The devices which create the beams and the detectors used to trap and identify the products of the collisions are the stuff of now scientific legend. MSU and many other universities are heavily involved in this work and we'll review our current and future international efforts.

 


december
12.1
 

Cosmology- what do we know?

Star basketball player for the Big 10's University of Chicago. Lawyer, teacher and eventually cosmologist, before anyone knew that there was such a field. Edwin Hubble made a startling discovery: the universe is expanding. Not that we're moving relative to others, but that everything is expanding away from everything else. How can that be? Of course, when you've got Einstein on the case, a solution is at hand, although it may hurt your head. The idea that the universe has expanded from a tiny point - not that stuff expanded into the universe - but that the universe expanded is uncontroversial. How did it happen? Why is there a Sparty and not an anti-Sparty (more symmetry games). What, indeed, is a black hole and how prevalent are they?

HW: C18

reading2

HW: C19

   
12.3
 

Cosmology - what don't we know?

You'd be surprised. Just when we think we know everything, that we can account for everything...along come surprises. This one's a humdinger: we don't know much at all. Most of the universe is missing and we don't know where it is, but we're looking. A good way to end a course on Navigation: We've lost the map and now we're building the roads as we go. But by now you know that that's the way science is!


reading1

reading2

       

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Sunday, 14 September, 2003 15:55  
Chip Brock