Updated on 8/27/2009


________________________
  
                             PHYSICS 213
         DYNAMICS of  SYSTEMS of PARTICLES

                   WAVES ,  THERMODYNAMICS
and  OPTICS   

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Summer-2009  08/05 -08/26                                                                                                 Dr. Andres La Rosa
Room CH 401                                                                                           Office: SB2-Room 418   Ph:725-8397
MTWRF 11:45-14:05 PM                                                                                                         andres@pdx.edu
Office Hours: MTWRF 14:10-15:00 PM.
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Text*:                Fundamentals of Physics, by Halliday, Resnick and Walker, 8th Edition

Grading:          Exam-1   35%   August  12th, 2009    
                           Exam-2   35%   August  19th, 2009  
                           Exam-3   35%   August  26th, 2009   

Sample-Exams   Exam-1   Exam-2

Evaluation
:         A 100-96,     A-   95-91,      B+  90-86,     B   85-81,       B- 80-76,      C+  75-71,     C  70-66,     C-  65-61.   

Solutions to the problems posted in the textbook

                           Hard copies of the solutions to the problems (pertinent to the chapters covered in this course) will be available for check
                           out (2 hours) from the Reserve Room at the  PSU Library (circulation desk.)

Students who typically do well in this course:
                           Have active participation in class. Ask questions during the lectures.
                           Solve a minimum of 20 question/problems of each chapter (from your textbook or the ones suggested in
                           the lecture notes.)
_____________________________________________________________________________________________________________
 
L  E  C  T  U  R  E       N  O  T  E  S

                          CONSERVATION of the ANGULAR MOMENTUM
                           Chapter-11        The Angular Momentum                                              
      
                                                     
Equation of motion for a rigid body                              

                           Chapter-12        Statics equilibrium of a rigid body     
            
                      FUNDAMENTAL FORCES


                           Chapter-13        Gravitation Force 

                          WAVES
                           Chapter-15        Harmonic Oscillations (Outline)
                                                     
Simple Harmonic Motion                                         
                                                             Examples   Physical pendulums                            Free Oscillations  LC Circuit
                                                                               Free oscillations   Coupled springs     Two coupled LC circuis  
 
                                                      Damped Simple Harmonic Motion      
             
                                                     
Forced Oscillations and Resonance   (Energy Resonance, amplitude resonance)  
 
                                                     Complementary  information
                                                                Example of forced oscillations: Microcopic View of the index of refraction 

 
                           Chapter 16        The Wave Equation  Longitudinal and transverse mechanical waves, waves on a string. 
                                                      Interference, standing waves and resonance
    
                                                      Adding waves by the method of Phasors      

                                                           
                                                      Lecture 3B Elastic Waves ( Longitudinal waves in a rod and Sound Waves)        
      

                           Chapter 17        Beats
                                                      The Doppler Effect                              
                                                      Relativistic correction to the Doppler Effect       
                    

                           Chapter 32        Maxwell's Equations    (Section 32.5 of the textbook.) 
 
                           Chapter 33        Electromagnetic Waves    (Sections 32.1 to 33.4, 33.8 of the textbook.) 
                                                      Velocity depends on the frequency (chromatic dispersion, rainbows.) Index of refraction
                                                      Energy Transport and the Pynting Vector  

                                                      Polarized Light


                           Chapter 35        Interference from Thin Film

  
                        THERMODYNAMICS
                                          
Overview
 
                           Chapter 18        Work, Heat, Temperature   
                                                      Energy Conservation: The First Law of Thermodynamics and the Work/Kinetic-Energy Theorem  

                           Chapter 19       The Kinetic Theory of Gases      
 
                         
Chapter 20       Entropy and the Second Law of Thermodynamics

                           OPTICS
                           Chapter 32:      Maxwell Equations
                                                      In Integral Form
                                                      In Differential Form

                           Chapter 33        Electromagnetoc Waves
                                                      Generation, Propagation and Detection

                                                      Polarized Light
                                                      Polarization and Birefringency

                                                      Light Propagation
                                                      Huygens Principle, Snell's Law, Total Internal Reflection
                                                      Polarization By Reflection, Brewster Angle

                                                      Index of Refraction depends on frequency
                                                     Microscopic View of the Index of Refraction    

                              Chapter 35     PHASE Shift
                                                     Definition of Phase, Phase shift or phase difference between two
                                                           wavefronts of the same wave
                                                     Effects of a medium1-medium2 interface  on the PHASE  of a propagating wave

                                                      Interference from Thin Films     
                                                      Introduction:
                                                           Reflection from a sheet of glass
                                                           Understanding the conditions for max reflection or max transmission
                                                      Thin film interference
                                                           Case1:  n1<n2 and n2>n3
                                                           Case 2: Film thickness L << lambda
                                                           Case3:   n1<n2 <n3
                                                     Lecture-12_Complement-A_Analytical_expressions_for_waves
                                                     Lecture-12 Complement-B_Multiple_reflections

                              Lecture 13     Interference Part-A  LInterference_Part-B
 

                              Lecture-14_Part-A
                              Lecture-14__Part-B 

Students who typically do well in this course:
                              They have active participation in class.
                              Solve a minimum of 15 questions or problems from each chapter.  Solve also the problems proposed by
                              the instructor during his lectures. Catalogue all the problems you solved (in an acceptable presentation format)
                              and show them to Andres every two weeks. You may (or may not) receive extra point for doing this.

* Other References
1.  Paul A. Tipler, "Physics"  Volumes 1 and II, Fourth Edition.  These two books will be available
     in the Library Reserved Room.
2.  R. Feynman, R. Leighton, M. Sands; “The Feynman Lectures On Physics”; Vol-I and II;
     Addison-Wesley; QC21.2.F49 1989.  This is an excellent reference, conveying a deeper
     understanding of physics concepts.
3.  Ronald Lane Reese, University Physics, Brooks/Cole Publishing Company, 2000.  This reference
    will be available in the Library Reserved Room.

 ---------------------------------------
Special Relativity
Magnetic Field and Auroras
LASERS:_How do_they_work?
The Domestic Battery
The Collapse of Tacoma Bridge
Seismic Waves
 Reflection and refraction of light

Other links    More than 101 ways to use a laser (>> Teachers' break room >> Fun
                                                              with a laser >> 101 experiments)

Projects                This activity is optional. Students will have the opportunity to prepare a project on a
                                  topic of their own interest and/or relevant to his/her career. The grade on the "Project
                              Report " (up to a maximum of 3 points) will be added to the student's grade accumulated
                                  from exams. 
                              (Reference #3 below offers in each chapter a series of topics for project.)
                              Project Writing Format         (See some samples below)

                               Example:  Laser Telecommunication Demonstration  Principle of Operation  Poster 3