PHYSICS 196
Syllabus
Fall 2009
PROFESSOR STEVEN SIEGEL
OFFICE: K – 112B/C
PHONE: (619) 388-2629
Email address: ssiegel@sdccd.edu
Class Times: T, TH 7:20-9:25
Withdrawal Date: October 10, 2009
IMPORTANT NOTE: STUDENTS MISSING THE FIRST DAY OF CLASS WITHOUT PRIOR NOTICE WILL BE DROPPED FROM THE CLASS.
NO OVERRIDES WILL BE GIVEN DUE TO LIMITED SPACE AND EQUIPMENT.
A NOTE ABOUT PREREQUISITES: Calculus I, II and Physics 195A with a grade of C or better.
TEXT: Physics for Scientists and Engineers, 6th edition by Paul Tipler.
LECTURE FORMAT:
The lecture will be divided equally between introduction of new material, conceptual understanding and problem solving. See back page for an introduction to Peer Instruction .
HOMEWORK : A minimum of 10 problems per chapter will be assigned, for 10 points. You are encouraged to do as many problems as possible, for only in doing problems will you begin to understand the concepts and ideas being examined. The homework will be done over the Internet on Webassign. We will demonstrate how to log on to Webassign and how to enter homework solutions during the first problem solving session.
LATE HOMEWORK WILL NOT BE ACCEPTED UNDER ANY CIRCUMSTANCES! WEBASSIGN ALLOWS A CUT-OFF DATE FOR SOLUTIONS TO BE ATTEMPTED. YOU WILL BE ALLOWED UNLIMITED ATTEMPTS AT A PROBLEM IN ORDER TO OBTAIN THE CORRECT ANSWER.
EXAMS: There will be three 150 point in-class exams during the semester. The exam will consist of 1). Conceptual problems (Ranking tasks. TIPERS, etc.), 2). Problem solving, 3). Derivations or more difficult problems (3 star rankings in text-book). Make up exams must be scheduled before the actual exam time.
LABS: Each lab will be worth 10 points. You will not be required to do a formal lab write up. You will not be allowed to make-up labs. There may be several times during the semester when the scheduled lab will be replaced with a new lab. When this occurs, you will be given a new lab write-up.
GRADING: Note: a minimum exam average of 70% is required to pass the class. Your Exams, Homework and Labs will be added together to determine your percentage. Letter grades will be based on a percentage using the following scale
(Total Achieved Points/Total Possible Points)*100
90 - 100 A, 80- 89 B, 70 - 79 C, 60 - 69 D, below 60 F.
ACCOMMODATION STATEMENT—ANY STUDENT NEEDING SPECIAL ACCOMMODATIONS DUE TO PHYSICAL DISABILITY SHOULD CONTACT ME AT THE BEGINNING OF THE SEMESTER.
CLASSROOM BEHAVIOR: Disruptive behavior, such as cell phones, tardiness, etc. will not be tolerated. Academic dishonesty of any form will result in a failing grade for the class.
ATTENDANCE POLICY: Attendance is required at every class session unless previous arrangements are made with me. Labs and exams cannot be made up.
ACADEMIC DISHONESTY:
Students are expected to be honest and ethical at all times in their pursuit of academic goals. Students who are found in violation of district Procedure 3100.3, Honest Academic Conduct, will receive an F grade on the assignment in question and may be referred for disciplinary action in accordance with Procedure 3100.2, Student Disciplinary Procedures.
PEER INSTRUCTION OVERVIEW
JUSTIFICATION FOR USING PEER INSTRUCTION: Physics Education Research (PER) has suggested that the implementation of Peer Instruction will result in a better conceptual understanding of physics material, as well as enhanced problem solving skills. Most researchers feel that the reasoning behind this is two-fold:
Peer Instruction has been in use for about 10 years now, and the results have been very reassuring. Students master both concepts and problem solving at a higher degree of efficiency than with standard lecture alone.
CITY , MESA AND MIRAMAR COLLEGES
ASSOCIATE DEGREE COURSE OUTLINE
SUBJECT AREA AND COURSE NUMBER: Physics 196
COURSE TITLE: Electricity and Magnetism UNITS: 5.00
Grade Only
CATALOG COURSE DESCRIPTION:
This is the second of a three-semester calculus-based general physics sequence, intended to satisfy the transfer requirements of students planning to major in the physical sciences and in engineering. The topics of study include the basic principles and applications of electrostatics, magnetostatics, time-varying electric and magnetic phenomena, direct and alternating current circuits, elementary electronics and electromagnetic waves. Emphasis is placed on the mathematical analysis of physical problems. Laboratory work on various aspects of electric and magnetic phenomena emphasizing direct current and alternating current circuits is included.
REQUISITES:
Prerequisite:
PHYS 195 with a grade of "C" or better, or equivalent.
Limitation on Enrollment::
This course is not open to students with previous credit for Phys 195B and 196B.
FIELD TRIP REQUIREMENTS: May be required
TRANSFER APPLICABILITY: Associate Degree Credit & transfer to CSU and/or private colleges and universities
CSU General Education
IGETC
UC Transfer Course List
CAN DATA:
LECTURE HOURS PER WEEK: 4.00
LAB HOURS PER WEEK: 3.00
STUDENT LEARNING OUTCOMES:
Upon successful completion of the course the student will be able to:
1. Examine the nature of electrostatic phenomena and calculate the forces between electric charges.
2. Calculate the electric field and electric potential at field points due to various distributions of charge.
3. Describe the phenomenon of capacitance and the effects of dielectrics.
4. Explain the relationship between current and resistance and apply these concepts in the analysis of direct current circuits.
5. Explain the nature and sources of magnetic fields and how to calculate them from simple current distributions.
6. Describe the phenomenon of magnetic induction and employ its mathematical expression in the solution of problems involving inductance.
7. Analyze alternating current circuits with combinations of resistive and reactive components, and express the phase relationships between the voltages and currents in these circuits.
8. Describe the nature of electromagnetic radiation; explain its generation and propagation.
9. Demonstrate essential laboratory skills, such as the ability to construct circuits from circuit schematics and the ability to use basic electrical instruments and computers.
10. Compose laboratory reports that are the result of the collection, organization and analysis of laboratory data for the purpose of evaluating the validity of physical theories.
11. Apply appropriate quantitative techniques from algebra, geometry, trigonometry and calculus as necessary in the understanding of physical principles and solution of physical problems.
12. Analyze the results of problems solved and assess the real-world applications.
1. COURSE OUTLINE AND SCOPE
A. OUTLINE OF TOPICS:
The following topics are included in the framework of the course but are not intended as limits on content. The order of presentation and relative emphasis will vary with each instructor.
I. Electrostatic Phenomena
A. Examination of properties of electric charges
B. Calculation of electric forces through the use of Coulomb's law
C. Charging by induction
II. The Electric Field and Electric Potential
A. Analysis of electric lines of force
B. Calculation of electric fields
1. Due to discrete distributions of charge
2. Due to continuous distributions of charge
C. Examination and calculation of electric field flux
D. Motion of charged particles in a uniform field
E. Use of Gauss's law
F. Experimental verification of Gauss's law
G. Calculation of electric potential
1. Due to discrete distributions of charge
2. Due to continuous distributions of charge
H. Calculation of electric potential energy
I. Calculation of the electric field from the potential
J. Millikan's oil drop experiment
K. Applications of electrostatics
III. Capacitors and Dielectrics
A. Calculation of capacitance for various geometries of charge
B. Calculation of energy storage in electric fields
C. Analysis of effects of dielectrics in capacitors
D. Combinations of capacitors
E. An atomic description of dielectrics
IV. Current, Resistance and Direct Current (D.C.) Circuit Analysis
A. Examination of current, current density, resistivity and resistance
B. A model of conduction
C. Variation of resistance with temperature
D. Electromotive Force (EMF)
E. Interpretation and application of Ohm's law
F. Analysis of electrical networks via Kirchhoff's rules
G. Analysis of transient and steady-state behavior of Resistance and Capacitance (RC) circuits
H. The Magnetic Field and its Sources
I. Examination of the magnetic forces and torques on current carrying conductors
J. Analysis of charged particle trajectories in magnetic fields
K. Use of Biot-Savart law and Ampere¿s law in the calculation of magnetic fields
L. Calculation of the magnetic properties of solenoids and toroids
M. Calculation of magnetic flux
N. Ampere's law
O. Applications of motion of charged particles in electric and magnetic fields
P. Magnetism in matter
V. Induction and Inductance
A. Use of Faraday's Law & Lenz's law in calculating induced elctromotive forces (emfs) and currents
B. Calculation of induced electric fields
C. Use of self and mutual inductance in the analysis of inductors
D. Calculation of energy storage in magnetic fields
E. Analysis of transient and steady-state behavior of Resistance and Inductance (RL) circuits
F. Generators and motors
G. Eddy currents
H. Maxwell's equations
VI. Alternating Currents
A. Analysis of the RLC circuit, voltage, impedance and current characteristics
B. Examination of undamped and damped oscillatory LC circuits
C. Analysis of circuits through the use of impedance and phasors
D. Calculation of instantaneous power, average power and phase in AC circuits
E. Inspection of transformer properties and applications
VII. Electromagnetic Radiation
A. Interpretation of Maxwell's equations with analysis of plane wave solutions
B. Calculation of the Poynting vector, energy and momentum transport by electromagnetic waves
C. Analysis of radiation from an oscillating electric dipole
D. Electromagnetic Spectrum
VIII. Laboratory topics may include but are not limited to:
A. Electrostatic Phenomena (Electrostatic Induction)
B. Electric Fields & Equipotentials (Mapping of Electric Field Lines)
C. Magnetic Fields due to Constant Currents (Magnetic Field due to a Straight Wire)
D. Resistance and Capacitor (RC) and Inductance (RL) Circuits (Time Constant, Determination of L)
E. Electromotive Force (EMF) & Sources of EMF (Bridge Circuits)
F. Ohm's Law and Direct Current (D.C.) Circuits (Verification of Ohm's Law)
G. RLC Circuits and Resonance (Determination of Inductance)
H. Magnetic Induction (Determination of Magnetic Flux)
I. Impedance, Resonance and Phase in AC Circuits (Determination of Phase Difference)
J. Charged Particle Trajectories in Magnetic Fields (Charge/mass of the electron
B. Writing Assignments:
Writing assignments are required and may include, but are not limited to, the following:
I. Describe the theoretical and experimental bases for the experiments, including a description of the procedures and apparatus utilized in performing the experiment.
II. Prepare the experimental data, its analysis and associated graphs, circuit diagrams and calculations in conventional scientific and engineering form.
III. Compose a summary and conclusion for the experiment addressing the meeting of objectives, accuracy obtained, laws and theory substantiated.
IV. Analyze the solutions to assigned problems presented in a coherent and logical fashion, including diagrams and relevant units.
V. Describe recent real-world applications of concepts in electricity and magnetism as gathered from sites from the Internet.
C. Reading Assignments:
Reading assignments are required and may include but, are not limited to, the following:
I. Assigned sections in PHYSICS for Scientists and Engineers, by Serway & Beichner, 5th Edition, or equivalent text.
II. Assigned sections in Physics Lab Manual, by David Loyd, 2nd Edition, San Diego: Saunders 1998, or equivalent lab manual.
III. Handouts dealing with specific problems in electricity and magnetism.
IV. Selections from Internet sites such as
A. http://www.calphysics.org
B. http://www.nasa.gov
D. Appropriate Assignments that Demonstrate Critical Thinking:
Critical thinking assignments are required and may include, but are not limited to, the following:
I. Analyze and solve 8-12 problems per week illustrative of the material covered in the lecture portion of the course.
II. Prepare laboratory reports requiring the use of procedures, formats, methods and analytical techniques used by scientists and engineers.
III. Complete reading assignments from the text and participate in classroom discussions.
IV. Evaluate the real-world applications of problems solved.
E. Appropriate Outside Assignments:
Outside assignments may include, but are not limited to, the following:
I. Laboratory reports, describing the theoretical and experimental bases of the experiments, data and results, and analyses of the results.
II. Graphs of relevant experimental results.
III. Homework assignments involving the solutions of assigned problems.
IV. Term papers on relevant assigned topics.
V. Reading assignments related to electricity and magnetism.
VI. Word problems assigned to illustrate the concepts of electricity and magnetism, including but not limited to electric fields, Gauss¿ Law, electric potential, capacitance, direct and alternating current circuits, electromagnetic induction, Maxwell¿s equations and electromagnetic radiation.
2. METHODS OF EVALUATION:
A student's grade will be based on multiple measures of performance unless the course requires no grade. Multiple measures may include, but are not limited to, the following:
I. The instructor shall, in accordance with District Policy, provide each student with a written course syllabus that indicates the evaluation factors or procedures to be used. Evaluation may be based on multiple measures of student performance, reflecting the course objectives set forth above.
I. To attain a grade of "C" or better, the student should demonstrate an understanding of the principles of electricity and magnetism and their applications sufficient to enable the solutions of elementary problems and to indicate the student's ability to proceed to higher-level technical courses.
II. In-class objective quizzes, examinations and a final examination that test for definitions, major concepts, analytical thinking, and problem-solving techniques.
III. Participation in classroom discussions.
IV. Classroom experiments and demonstrations. Quality of laboratory reports submitted.
V. Score on a laboratory final examination.
VI. Weekly assigned problems.
VII. Quality of individual and group projects.
VIII. Oral presentations.
3. METHODS OF INSTRUCTION:
Methods of instruction may include, but are not limited to, the following:
* Lecture
* Collaborative Learning
* Other (Specify)
* Problem sessions and discussions in electricity and magnetism.
* Physical and computer-aided demonstrations.
* Interactive computer assignments.
* Collaborative and individual projects.
* Guest lecturers.
* Field trips.
4. REQUIRED TEXTS AND SUPPLIES:
Textbooks may include, but are not limited to:
TEXTBOOKS:
1. Halliday, David, et al.. Fundamentals of Physics, 7th ed. Wiley, 2005, ISBN: 0471216437
2. Serway, Raymond A. and Robert J. Beichner. Physics for Scientists and Engineers, 6th ed. Saunders, 2004, ISBN: 0534408427
3. Tipler, Franck A. and Gene Mosca. Physics for Scientists and Engineers, 5th ed. Bedford, Freeman & Worth, 2005, ISBN: 0716708108
4. Young, Hugh, et al.. University Physics, 10th ed. Addison-Wesley, Benjamin/Cummings, 2003, ISBN: 080538684X
MANUALS:
1. Lloyd, David. Physics Laboratory Manual, Saunders, 01-01-1990
PERIODICALS:
SOFTWARE:
SUPPLIES:
ORIGINATOR: Poovan Murugesan
DATE: 12/01/2005