Syllabus, Physics 212, General Physics II section M30 Summer II, 2008, MTWTh, 8:00-10:00AM at GN 230 Instructor: Office: Email: Office Hours: Hikmat BC. Gardiner Hall, Room 224, Phone No: 575- 646-1209 bchikmat@nmsu.edu Monday, Tuesday and Wednesday: 4:00-5:00PM Textbook: Required: James S. Walker, Physics 3rd edition. Prerequisites: Physics 211 or Physics 215 or an equivalent course covering introductory physics with mechanics. Schedule: A very tentative schedule of the chapters and sections to be covered in lecture will be distributed separately. It will be necessary to make some changes in this during the semester. Homework: Homework is assigned on a weekly basis and is due one week later. Web assign will not accept any late homework without a valid excuse. I consider this to be the most important part of the class. Summer classes go very fast. So, its hard to give extension for the assignments. You should be able to complete the homework by yourself, but if you have difficulty with it, you may work with others, or get help from tutoring room GN 225. All the assignments are web based. I have created an account for each student. Go to http://webassign.net and then click on log in. Your user name is the user name for your NMSU e-mail account and password is: student. Once you log in your account change your password by going to My Options. All homeworks will be submitted online. I encourage you to write down important notes while solving homework problems. Tutorial: There is a physics tutoring room in the Physics building (Gardiner Hall room # 225) where you can get help in your assignments. Tests: There will be two midterm tests and a final exam, given around the days listed in the schedule, covering the chapters indicated. I will announce the test at least two days prior to the test. They will consist of problems and questions based on the material covered. Test problems will be similar to the ones in the homework assignments. You will not need to memorize formulas for the tests. I will provide them. If you must miss a test, inform me before the actual test date. If you miss a test without a valid excuse, you will be given a zero for that test. The Final Exam is scheduled for Saturday August 7th, 8:0010:00AM; please be there! Grade: Two-Midterm tests (15% X 2 = 30%), the final exam (15%), and the homework (55%). University Policies: General university policies are found in the NMSU Undergraduate Catalog and on the NMSU web site: http://www.nmsu.edu/reference.html. A separate handout on university policy will be distributed with this syllabus. Syllabus University Page, New Mexico State University, Summer II 2008 I have been asked to provide the following information to students as part of the syllabus. General university policies are found in the NMSU Undergraduate Catalog and on the NMSU web site: http://www.nmsu.edu/reference.html. Academic Integrity: Cheating will not be tolerated. When taking exams, eyes must remain on your own exam, with your work covered. If there is a suspicion of copying, you, or someone around you will be asked to move, as a first warning. After the second incident, you will be asked to leave. Any evidence of cheating on the exams themselves will lead to an automatic F in the class with possible follow-up discipline. Please refer to the student code of conduct for information regarding appeals processes etc. Plagiarism: Plagiarism is using another person’s work without acknowledgment, making it appear to be one’s own. Any ideas, words, pictures, or other intellectual content taken from another source must be acknowledged in a citation that gives credit to the source. The university information about this may be found at http://www.nmsu.edu/%7Evpsa/SCOC/misconduct.html Students with Disabilities: If you have or believe you have a disability and would benefit from any accommodations, you may wish to self-identify by contacting the Services for Students with Disabilities (SSD) Office located in Room 244 of Corbett Center (phone: 6466840). If you have already registered, please make sure that your instructor receives a copy of the accommodation memorandum from SSD within the first two weeks of classes. It is your responsibility to inform either your instructor or SSD representative in a timely manner if services/accommodations provided are not meeting your needs. Feel free to call Jerry Nevarez, Director of Institutional Equity, at 505-646-3635 with any questions you may have about NMSU's Non-Discrimination Policy and complaints of discrimination, including sexual harassment. Feel free to call Michael Armendariz, Coordinator of Services for Students with Disabilities, at 505-646-6840 with any questions you may have on student issues related to the Americans with Disabilities Act (ADA) and/or Section 504 of the Rehabilitation Act of 1973. All medical information will be treated confidentially. Incompletes ("I" grades): Given for passable work that could not be completed due to circumstances beyond the student's control (e.g., severe illness, death in the immediate family). These circumstances must have developed after the last day to withdraw from the course. Requests for "I" grades should be made to the instructor, but must be approved by the Department Head and the College Dean. Tentative Schedule: SN 1 Classes July 7 2 July 8 3 July 9 4 July 10 5 July 14 6 July 15 7 8 July 16 July 17 9 July 21 10 July 22 11 July 23 12 July 24 13 July 28 14 15 July 29 July 30 16 July 31 17 18 19 20 August 4 August 5 August 6 August 7 PHYS 212, Summer II 2008 Contents Exams Introduction to Electric Charge, Insulators and Conductors, charging by conduction vs. by induction. Coulombs Law, Spherical charged distribution, Electric field, point charge in El. Field, El. Flux, Gauss’ Law, El. Potential energy, El. Potential, Equipotential surface, El. Charges and dipoles in El. Field, capacitors. Energy stored in a capacitor. Circuit components: EMF, battery, Ohm’s law, resistance and resistivity, energy and power in electric circuit, resistors and capacitors in series and parallel Dc circuits, Kirchhoff’s rules, RC circuit, charging and discharging of capacitor. Magnetic Field, magnetic force on and motion of moving charge in magnetic field. Test Mid Term I Applications using Electric and magnetic fields, current carrying wires and magnetic fields, superposition of magnetic fields, ferromagnetism. Induction, magnetic flux, Faraday’s law, Motional EMF, Generator, AC current and voltage, Transformers, inductance, Energy in magnetic field, Electromagnetic waves, electromagnetic spectrum. Intensity, polarization, Doppler effect, Geometrical optics: rays of light, reflection, and mirrors. Refraction, total internal reflection, dispersion, ray tracing for thin lenses. Thin lens equation, ray tracing for spherical mirrors, The eye, combination of lenses, corrective optics. Test Magnifying glass (Optical instruments), light and wave: superposition, interference, double slit expt. Diffraction-single slit expt., Brief introduction to special relativity Black body radiation, photons, photoelectric effect, Line spectra, Bohr’s model of the atom, X-rays, Lasers Nuclear structure, mass defect, radioactivity Test Mid Term II Final Exam