PHYSICS 2102 - Physics for Science & Engineering II Sections B01, B02, B03, B04 and 002 (Online) This course is a hybrid course (part online activities and part in-class activities) Section Instructor Office Hrs. B01, B02, B03, B04 TR 3:30 pm - 4:45 pm Please check Banner for class locations 002 (Online) Dr. Yildirim Aktas Office: 104 Grigg Hall Email: aktas@uncc.edu TR: 2:00 pm 3:15 pm Burson 135E Online Lectures Link: http://maxwell.uncc.edu/aktas/phys2102nline/phys2102.html COURSE: Description: Objectives: Outcomes: Structure: Assessment: This is the second course of the calculus-based introductory physics sequence. The course covers concepts of electric charges and forces, electric field and potential, electric circuits, magnetic field and electromagnetic induction, and electromagnetic field and waves.. This course is required for most science and engineering majors. To develop students problem solving skills in a systematic manner, while providing a balance of quantitative reasoning and conceptual understanding. Upon the completion of this course, students should be able to 1) evaluate electrostatic forces in a system of multiple point charges or continuous charge distributions; 2) evaluate electric field due to a system of multiple point charges or continuous charge distributions; 3) calculate electric flux and apply Gauss law; 4) calculate conductivity, charge and current densities in conductors; 5) apply Kirchhoff s and Ohm s laws in circuit analysis; 6) evaluate capacitance for various geometries; 6) apply Ampere s and Biot-Savart s laws to evaluate magnetic forces and magnetic field due to a system of moving charges and current paths; 7) calculate magnetic flux and apply Faraday s and Lenz s laws to current loops; 8) conduct steady-state and transient circuit analysis involving combinations of inductors, capacitors and resistors; and 9) solve problems involving motion of charged particles in electric and magnetic fields. Students have the responsibility for first exposure to the material through online activities and assessments that will have to be completed prior to each class. Class time is used to summarize content and deal with misconceptions, subtleties, connections and applications. Students are required to complete weekly online quizzes having studied the assigned online activities. All students will also be required to meet in smaller groups for recitation sections during which problem solving strategies will be reinforced. Full details of problem solving session arrangements will be given by your instructor in the first week of the semester. All homework is done online using Mastering Physics, and counts up to 10% toward student s final grade. Online quizzes are graded and count 10% toward students final grade. All students use Mastering Physics to answer online quiz questions. Completing Practice Problems counts 10% toward students final grade. These assignments are administered online on Mastering Physics. Weekly Tests count 30% toward students final grade for sections. All students complete Weekly Tests on Expert TA. Topical Tests count 10% toward students final grade. These tests are administered online on Expert TA. - 1 -
There is one Final Exam, which is comprehensive and is worth 30% of the final grade. Final Exam is on Saturday, December 7th, 2013, from 8:00 AM 10:30 AM. Location TBD. Every student is obligated to take the Final Exam on the scheduled date and time as indicated above. NO EXCEPTIONS! Missing the final exam will result in a grade of F. The Final Exam is scheduled by the university, and its time and place can not be changed. Learning: Study Groups Students are encouraged to work together on homework. Working as part of a study groups is one of the most effective learning tools available to students. Attending Supplementary Instructional Sessions (SIS) is highly recommended. For further information on SIS visit http://www.ucae.uncc.edu/ University Center for Academic Excellence (Fretwell) Phone: 704 687 2162. SI Schedule for Fall 2013: To be announced Physics Department Resource Center is open every MTWR from 9am till 5pm at Burson 135A. For individual free tutoring, visit http://www.ucae.uncc.edu/ University Center for Academic Excellence (Fretwell), Phone: 704 687 2162. Self Assessment There will be practice exams posted on Moodle. Students are encouraged to try these practice exams. These practice problems are meant to act as means of self-assessment, and their scores will not affect the final grade. Math Skills An operational knowledge of basic college algebra, trigonometry and calculus (differentiation and integration) skills are essential for your success in science and engineering courses. The following are good websites for self-assessing your understanding of these topics as requisite for your introductory physics courses. http://www.krysstal.com/trigonometry.html http://www.krysstal.com/algebra.html http://www.wtamu.edu/academic/anns/mps/math/mathlab/col_algebra/ It is highly encouraged that you visit these online math tutorial sites to fortify your grasp of basic math skills. Please make use of the self-assessment tools and tutorials within the referenced sites. A very helpful site for Math and Physics are: 1 http://www.khanacademy.org/ http://mathfortress.com COURSE FORMAT Online Lectures and Quizzes: Online lectures link is posted on Moodle. The online lectures cover the corresponding sections of the text and the solved examples listed in the course schedule. It is important to study and understand the step by step solution of online examples in order to be able to solve the test questions on Expert TA. One of the main advantages of this textbook is the large number of solved examples that cover all topics included in the course. Pay attention to these solved examples! - 2 -
Online Lecture Quizzes (submitted in Mastering Physics) There will be 16 online lecture quizzes. Study the corresponding sections in the book, review the recommended solved examples in your textbook, and view any online lecture notes posted before answering each quiz. You have only two submissions in each question to discourage guesswork. Due dates All online lecture quizzes are due every Monday at 11:00 am. In-Class Meetings: Students will come to class 2 times every week: one in-class Lecture Review Sessions and one Problem Solving Session. All Lecture Reviews will take place in Burson 121; Problem Solving Session locations differ for different sections - please consult Banner for exact meeting locations. INTERNET ONLY SECTION STUDENTS (SECTION 002) DO NOT HAVE IN-CLASS MEETINGS. Lecture Review Session time is used to summarize content, clarify concepts and deal with misconceptions, subtleties, connections and applications. Students are encouraged to participate in class by asking/answering questions and clarifying doubts. During Problem Solving Sessions, examples will be solved and problem solving strategies will be reinforced. Online Homework and Practice Problems: All Homework and Practice Problems will be posted on Mastering Physics weekly. Students are encouraged to attempt Practice Problems before attempting Homework problems. Online Weekly Tests and Topical Tests: There will be a test each week containing 4 questions on Expert TA. Weekly tests must be attempted between 9AM and 5PM every Friday. There will also be 3 Topical Tests throughout the semester. These tests will also be administered on Expert TA. There will be NO extension of deadline or make up on any Quiz, Homework, Practice Assignment, or Weekly Test. However, lowest 2 scores of each category will be dropped in consideration for the fact that it is inevitable that some students will miss completing certain assignments due to various personal reasons. Final Exam: FINAL EXAM is on Saturday, December 7 th, place and time: TBD. All students need to take the Final Exam to PASS the course. GRADING: Homework 10% Practice Problems 10% Weekly Tests 30% Lecture Quizzes 10% Topical Tests 10% Final Exam 30% (Final exam is comprehensive) TOTAL 100% Grades are assigned using a 10-point grading scale: A = 90.0-100.0, B = 80.0-89.9, etc. To earn an A grade your total grade point must be at least 90% and your Final Exam score must be at least 65% - 3 -
To earn a B grade your total grade point must be at least 80% and your Final Exam score must be at least 55% To earn a C grade your total grade point must be at least 70% and your Final Exam score must be at least 45% To earn a D grade your total grade point must be at least 60% and your Final Exam score must be at least 33%. LEARNING RESOURCES: Working as part of a study group is one of the most effective learning tools available to students. Please take advantage of help available at the Physics Resource Center, located in Burson 135A. For individual tutoring, go to the Department of Physics office (Burson 100) or to the University Center for Academic Excellence ( Fretwell, Phone: 704 687 2162).( http://www.ucae.uncc.edu/) MEETING TIMES AND PLACE: Please consult Banner for exact meeting times and places. COURSE SCHEDULE: ALL STUDENTS SHOULD STUDY THE POSTED WEEKLY LECTURES (posted on Moodle), AND ATTEMPT THE LECTURE QUIZ (posted on Mastering Physics) PRIOR TO COMING TO THAT WEEK S IN-CLASS LECTURE. TEXT: Young and Freedman s University Physics for UNCC plus Mastering Physics with e-text ISBN-10: 1269307517 ISBN-13: 9781269307512 Online Course Management Tools: All students need to self-register on Mastering Physics and The Expert TA. Please click on the links below and follow the instructions. Mastering Physics: SECTION B01/B02/B03/B04/002 COURSE CODE MPAKTAS91197 The Expert TA: SECTION B01/B02/B03/B04 002 COURSE CODE 98695B- AI 32FDC0- AS Academic Integrity Academic honesty and integrity are essential to the existence and growth of an academic community. Without maintenance of high standards of honesty, members of the instructional faculty are defrauded, students are unfairly treated, and society itself is poorly served. Maintaining the academic standards of honesty and integrity is ultimately the formal responsibility of the instructional faculty; and this responsibility is shared by all members - 4 -
of the academic community. UNC Charlotte strives to create an academic climate in which the dignity of all individuals is respected and maintained. Therefore, we celebrate diversity that includes, but is not limited to ability/disability, age, culture, ethnicity, gender, language, race, religion, sexual orientation, and socio-economic status. Students have the responsibility to know and observe the requirements of The UNCC Code of Student Academic Integrity (Catalog p. 275). This code forbids cheating, fabrication or falsification of information, multiple submissions of academic work, plagiarism, abuse of academic materials, and complicity in academic dishonesty. Any special requirements or permission regarding academic integrity in this course will be stated by the instructor, and are binding on the students. Academic evaluations in this course include a judgment that the student s work is free from academic dishonesty of any type; and grades in this course therefore should be and will be adversely affected for academic dishonesty. Students who violate the code can be expelled from UNCC. The normal penalty for first offense is zero credit on the work involving dishonesty and further substantial reduction of the course grade. In almost all cases the course grade is reduced to F. Students are expected to report cases of academic dishonesty to the course instructor. Course Schedule: Week Week of Chapter/Section Online Lectures 1 Aug 18th Chapter 21:1, 2, 3, 4 Chapter 1 2 Aug 25th Chapter 21: 5, 6, 7, Chapter 2 3 Sep 1st Chapter 22: 1, 2, 3, 4, 5 Chapter 3 4 Sep 8th Chapter 23: 1, 2, 3, 4, 5 Chapter 4 5 Sep 15th Chapter 24: 1, 2, 3, 4, 5, 6 Chapter 5-5 -
6 Sep 22nd Chapter 25: 1, 2, 3, 4, 5 Chapter 6 7 Sep 29th Chapter 26: 1, 2, 3, 4, 5 Chapter 6 8 Oct 6th Chapter 28: 1, 2, 3, 5 Chapter 7: 1, 2 9 Oct 13th Chapter 28: 6, 7, 8, Chapter: 7: 3 10 Oct 20th Chapter 27: 1, 2, 3, 4, 5 Chapter 8: 1, 2, 3 11 Oct 27th Chapter 27: 6, 7, 8, 9 Chapter 8: 4, 5, 6 7 12 Nov 3rd Chapter 29: 1, 2, 3, 4, 5 Chapter 9: 1, 2 13 Nov 10th Chapter 30: 1, 2, Chapter 9: 3, 4, 5, 6 14 Nov 17th Chapter 30: 3, 4, Chapter 9: 8, 9-6 -
15 Nov 24th Chapter 29: 7, 8 Chapter 9, 10, 11, 12 16 Dec 1st Review - 7 -