Physics 101:

Physics & Society

SPRING 2005

 
 
 
 

****NEWS  FLASH ****


Final's Week Office Hours:

Mon.  8:30 - 11:20 AM
Tues.  2 - 4 PM
Thurs. 10 AM - Noon


Final Exam Review

Monday, May 2   8 PM
128 PSN


Final EXAM
Thursday, May 5th in 144 Benton
12:30 PM


  

****NEWS  FLASH ****


Special Topics for the Semester:

Light, Lasers, & Optical Communications
Electrical Circuits & Nanotechnology

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Interesting Physics & Physical Science Links

What we did today -- some notes about class activities (and assignments)

 Homework & Homework Solutions

 
Example Problems & Answers                           Answers:  1) e, 2) a, 3) b, 4) c, 5) b, 6) d, 7) b, 8)) c, 9) e, 10) d

                          Answers: 1) a, 2) e, 3) c, 4) d, 5) c, 6) d, 7) a, 8) b, 9) b, 10) a, 11) e, 12) d, 13) a

                               Answers:  1) a, 2) e, 3) d, 4) a, 5) a, 6) d, 7) d, 8) b, 9) b, 10) a, 11) c
                                   Answers:  1) a, 2) d, 3) c, 4) e, 5) c, 6) d, 7) c, 8) e, 9) c, 10) e, 11) no correct answer on sheet, Correct Answer is 2.4 times, 12) d

SYLLABUS
 
 


PHYSICS  101:  PHYSICS  &  SOCIETY
Spring 2005
9:30 - 10:45 AM            Tues. & Thurs.
Room 46 Culler Hall


 Instructor:  Dr. Jan Yarrison-Rice
 Office:  Room 15 Culler Hall 
 Email:   YARRISJM@MUOHIO.EDU
 Phone:  529-1862 or 529-5626
 Office Hours:  TR 11-noon

 Other times by appointment
 Text:  Physics Matters by Trefil & Hazen

 
 Web:  www.cas.muohio.edu/~yarrisjm/

The goals of this course are three-fold.   First, I expect you to understand basic physical concepts and mathematical descriptions of topics like motion, forces, and energy.  Then we will study societal issues that stem from this initial understanding such as the Greenhouse Effect, Superconductivity and its Applications, Lasers, Optical Communications, Nuclear Power and Waste Disposal, and the Implications of Nanotechnology.  In order to understand these societal issues, more physics will be studied based upon the foundation of topics through energy.  This includes topics like electromagnetism, modern atomic, quantum, and nuclear physics.  Lastly, I want you to be able to read a technical article in a newspaper or magazine and know how to study it further, i.e. can you understand the basic science upon which the article is based?  do you know how to find additional information on the physics or the societal aspects of the article?  can you assimilate this information into a well-informed opinion on the topic?

Miami Plan Course:  Physics and Society, Phy 101, is a Miami Plan course and as such fulfills the University requirements for physical sciences.
 

 As you should be aware, Physics 101: Physics & Society is a Miami Plan Foundation Course.  As stated in the Miami Bulletin, the Miami Plan for liberal education is encapsulated by four overarching principles.

1) Thinking critically
2) Understanding contexts
3) Engaging with other learners
4) Reflecting and acting
 

Below I give some of my interpretation of how these four principles are incorporated in the physics and society course.

1) Thinking critically:  The goals of this course are three-fold.  First, I expect you to understand basic physical concepts and mathematical descriptions of topics. Then we will study societal issues that stem from this initial understanding. Lastly, I want you to be able to read a technical article. In other words, can you understand the basic science upon which an article is based?  do you know how to find additional information on the physics or the societal aspects of the article?  can you assimilate this information into a well-informed opinion on the topic?

2) Understanding Context:  An important quality of physics is that understanding of advanced topics comes from a strong foundation of topics ranging from mechanics through energy. This then allows us to study societal issues that stem from this initial understanding such as the Greenhouse Effect, Superconductivity and its Applications, Lasers and their Applications, Sound and Stereo Systems, and Nuclear Power and Waste Disposal. In order to understand these societal issues, the physics must be supplemented with historical, societal, and cultural contextual information.

3) Reflecting and Acting:  Physics 101 does not intend to make professional physicists out of its students.  However, a major goal of the course is for you to understand basic physical principles, to learn science by doing science when possible, and to be able to read an article on a technical topic. For example, as a result of taking this course are you more likely to read an article on a physical science or technical topic?  Would you be able to search the web to learn about a topic and create an informed opinion on a particular issue that is being voted upon by local or national governmental representatives?

4) Engaging with Other Learners:  As seen in the class goals above and structure below,  Physics 101 provides opportunities for students to interact with each other and with the instructor on a one-on-one basis and within groups, opportunities for hands-on experiences via mini-experiments (you learn science by doing it), and opportunities to consider data collection, experiments, and societal issues grounded in physics from a critical point of view throughout the semester.
 
 

Class Structure:  

To achieve these goals, the course will be arranged in the following manner.  We will have lectures and demonstrations on a number of topics.  These will be interspersed with films, small group experiments and problem-solving, and science-in-the-news articles.  Even though this is a class with a large population, I want you to be involved in your learning.  Active participation and good class attendance will serve you well.  In class work will be graded for ~10 percent of your total semester score.


Grades:

        There will be four exams including the final exam.  Each exam will have 30 multiple choice questions, each worth 5 points, for a total of 150 points per exam.  In addition, each student will produce a notebook on a current physics news topic.  The notebook will be worth 100 points.  Class participation is worth 77 points.  Thus, your grade is based upon 777 total points in the semester.

 

 There will be opportunity for gaining up to 25 extra credit points as detailed below.

 

THERE  WILL  BE  NO  MAKE-UP  EXAMS  FOR  THIS  COURSE.

 If you are going to miss an exam, you must contact me BEFORE the exam starts and your excuse must be one I consider valid.  If you have missed an exam for a valid reason, you may submit to me in writing a request for a calculated score for the missed exam.  This score will be calculated by comparing your performance on the other three exams to the class average on those three exams, and then applying that ratio to the class average of the missed exam.
 If you miss a second exam, you will be given an INCOMPLETE for the course.

 Letter grades are determined by an absolute, fixed scale that measures your performance as a percentage of total possible points.  In the fixed scale, a 90% performance is an A, 80% a B, 70% a C, and 60% a D.  These scaled grades are adjusted at the end of the term, using your extra credit points to give you the largest advantage.

EXAM DATES:

Review Session #1:  Tues. Feb. 1     8:00PM

Exam #1:   Thurs. Feb. 3                   In Class

 

Review Session #2:  Tues. Mar. 1

Exam #2:   Thurs. Mar. 3

 

Review Session #3:   Tues. Ap. 5

Exam #3:   Thurs. Ap. 7

 

Final Exam Review: Tues. May 3  8:00 PM

Final Exam: Thurs. May 5   12:30 PM


 

Notebooks: worth at total of 100 points

 

Topic Selection & 3 articles:  You will collect 3 physics-in-the-news articles throughout the semester from newspapers and magazines.  They should all relate to a particular, single approved topic.  The articles should have been written in the last 18 months or so i.e. be current events. There should be no more than 1 from the same source (same magazine same issue).  Articles you chose to write about should be long enough to provide the information you need to answer the above questions; they should not just be partial columns from a newspaper.  Look at popular science journals like Omni, Scientific American, and similar sources for the more in-depth articles.

 

Article Synopsis: (45 points) The first part of the notebook should contain a synopsis of the articles you chose.  Copies of the articles themselves must be in the back of the notebook.  Each written section on the individual articles should be organized as follows:

 

Each article synopsis should be approximately 1.5 pages in length for a total of ~4.5 pages

 

Top of Paper:   Article title and full citation

Paragraph #1:  Titled:  Article Synopsis – this should be a brief paragraph describing the contents of the article.  Identifying the main points and ideas which are found in it.

Paragraph #2:  Titled:  New Physics – this should describe the physics required to understand the article and any new physics which the article introduces should be briefly explained.

Paragraph #3:  Titled:  New ideas or Viewpoints – this paragraph should describe the new ideas or viewpoints the article teaches you (or the reader)

 

Articles’ Synthesis – should be 3-4 pages (55 points)

            Use the 3 articles as references in the paper.  Other references are allowed.  Cite each within the body of text.  You may choose which style of citation you prefer to use, with the caveat that the title of the article and other information necessary to find it must be within the citation.  If you use a website, make sure the title and author (if it is known) is added to the URL, as well as the place from which the website hales (for instance, “Nanorobots,” by Arthur Little, Science, URL:www.science.org). 

 

This paper should follow the normal formal format of a written paper, as described next.

 Paper Format

Introduction (5 pts)

What are the facts/issues/new science brought out in these articles? (5pts)

Who is effected by what is presented? (5 pts)

How could this physical science be utilized by today’s society?  Or  How could this affect society? (20 pts)

What might the future hold as a result of this news? (10 pts)

Conclusion (5 pts)

 

How well it is written/proof read (5 pts)

 

   Your notebook grade will be based primarily on content (how well you defend your positions, is your paper understandable, are you doing an in-depth analysis or simply stating facts, are your statements concise and to the point or rambling and difficult to follow, do you answer the questions and follow the required format)  Realize that the grammar and prose of your writing (is your project grammatically correct and well-written) are going to affect the overall impression that the reader has of your assignment and will indeed affect the grade you receive.

 

Notebook Due Dates: 

            Since the class is so large, I am offering extra credit for handing in your notebook early.  Three different due dates are listed below.  The first two offer decreasing number of extra credit points.  Notebooks are due IN CLASS of the dates listed.

 

10 pts Extra Credit – Tuesday, February 15, 2005

5 pts Extra Credit – Tuesday, March 8, 2005

Absolute Deadline:  No Ex. Cr. Pts -- Tuesday, April 5, 2005

 

Additional Extra Credit Opportunity:

Up to 15 points of extra credit may be gained by making a poster (11’ x 17” or greater) of a physics news topic.  This must be based on a different article than your notebook.  It should contain a copy of the article, some commentary on the article (following ideas above – new physics, effect on society), and art/design work to show off the topic.

Posters may be turned in between February 10th and April 12th ONLY.

 

TOPICS OF STUDY

Daily Plans and Homework Assignments will be posted on the WEB.

 

Ch. 1&2:  Science Basics and Ideas

Ch. 3:  Motion – linear, circular, and projectile

Ch. 4:  Newton's Laws

Ch. 6: Momentum

Ch. 8:  Energy

 

Parts of:

Ch. 9:  Atoms

Ch. 14: Vibrations and waves

 

Special Topics:

·        Light, Lasers, & Optical Communications:  Ch. 19-21 & Web-based reading assignments

·        Semiconductors & Nanotechnology:  Ch. 24-25, Web-based reading assignments