PS 215 - Physics I
Embry-Riddle University
Fall 2004
M. Anthony Reynolds

In the absence of any other proof, the thumb alone would convince me of God's existence.

 -Isaac Newton

Understanding means seeing that the same thing said different ways is the same thing
- Ludwig Wittgenstein

I shot an arrow into the air,
It fell to earth, I knew not where

- Henry Wadsworth Longfellow

INFORMATION

This is the first semester of a three-semester, calculus-based physics sequence.  The following semesters are PS 208 - Physics II, and PS 219 - Physics III.  We will cover Vector and scalar quantities, Newton's Laws of motion and gravitation, Friction, Work, energy, and power. Torque and rotational motion.  Linear and angular momentum. Corequisite: MA 242, PS 216.

Text: University Physics, 11th edition, by Young and Freedman.
Chapters 1 - 10
See the syllabus for more detailed information.

Recommendations for study.

Challenging problems for extra credit.


NEWS
(most recent postings at the top)

WELCOME!

The skill to do math on a page
Has declined to the point of outrage
Equations quadratica
Are solved on Math'matica,
And on birthdays we don't know our age


LINKS

  lighting efficiency  

An infinite (!) Atwood machine

Quantum Chromodynamics - Nobel Prize in Physics, 2004
another link, and another
  The Quark and the Jaguar, by Murray Gell-Mann 

 Big Bertha 
 Basics of Space Flight
 Gravity & Mechanics
 Hyatt Regency Walkway Collapse
 more
Information about tribology (friction) can be found at Robert Carpick's web site.
Aristotle's PHYSICS
(or here)
Philosophy of Nature, by Ian Thompson
Thomas Aquinas
(or here)
The Galileo Project

Tutorials

The Physics Hypertext
Hyperphysics
Active Physics
ThinkQuest

 

 

 

Exam schedule

Hurricane modified

 

Exam

Date

Chapters in Young

1

Friday, Oct 15

1, 2, 3, 4

2

Friday, Nov 12

5, 6, 7

Final

Monday, Dec 13

1-11

 


A NOTE FOR THE STUDENT

Listening to lectures is not enough.  All processes of learning are somehow connected to active participation, and the learning of physics is no exception.  Therefore, it is imperative that you work diligently at your own desk.  However, this does not mean that you should only work alone.  I encourage you to form study groups and collaborate with your classmates.


LIBRARY

Available at the Jack R. Hunt Library are the following items:

Understanding Physics, by Isaac Asimov - a great science fiction writer explains physics.
Cartoon Guide to Physics, by Gonick and Huffman - physical principles in a visual format.
3000 Physics Problems - lots and lots of practice quantitative problems.


HOMEWORK

Practice at problem solving is an important part of learning physics, especially for engineers.  I suggest that you work as many problems as possible.  I have assigned problems from each chapter, and I will post solutions to certain problems from the text.  Problem solving techniques can be found  here.


Last modified - 25 Aug 2004