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Course Syllabus Calculus-Based Physics I PHYS 2110 Class Hours: 3 Lab Hours: 3 Credit Hours: 4 Date Revised: Fall 2012 Catalog Course Description: This is a calculus-based course for students majoring in engineering, mathematics, and physics. It covers topics in electricity and magnetism. Course includes 3 hours of lecture and 3 hours of laboratory applications. Fall Entry Level Standards: Prerequisite: MATH 1920 Corequisite: ENS 1510 (It is preferred to take ENS 1510 before registering for this course). Texts: University Physics, Revised Edition, by Harris Benson, Wiley Lab Manual: Physics 2110 Lab Manual I. Week/Unit/Topic Basis: Week Topics Covered in Group Activity 1 Chapter 22, Electrostatics (22.1 - 22.5) Chapter 23, The Electric Field (23.1 - 23.4) 2 Chapter 25, Electric Potential (25.1 - 25.3) Chapter 26, Capacitors & Dielectrics (26.1 - 26.4) 3 TEST 1 Chapter 27, Current and Resistance (27.1 - 27.5) Laboratory Practice on measuring electric voltage, resistance, and current Experiment #1 Group Experiment # 2 Chapter 28, Direct Current Circuits (28.1 - 28.4) TEST 2 Chapter 29, The Magnetic Field (29.1& 29.5 - 29.7) Group Experiment # 3 Group Experiment # 5 7 Chapter 30, Magnetic Field Sources (30.1, 30.2) Chapter 31, Electromagnetic Induction (31.1- 31.4) TEST 3 Chapter 32, Inductance (32.1 - 32.5) Group Experiment # 6 8 Chapter 33, AC Circuits (33.1 - 33.4) Group Experiment # 7 9 Chapter 33, AC Circuits (33.5 - 33.9) Group Experiment # 8 4 5 6 Group Experiment # 4 10 11 12 TEST 4 Chapter 24, Gauss's Law (24.1 - 24.4) Chapters 23 and 25 (23.5, 23.6 and 25.4 - 25.6) TEST 5 Chapters 29 and 30 (29.2 - 29.4, 30.3 and 30.4) 14 Chapters 31 (31.5 - 31.8 ) TEST 6 Chapter 34, Maxwell's Equations (34.1 - 34.5) 15 Final Exam (Comprehensive) 13 Group Experiment # 9 Group Experiment # 10 Group Problems Session Group Problems Session Group Problems Session Extended Closure: If for any reason the college has to close for any number of days, it is your responsibility to study and follow the syllabus as if you are attending classes. You should frequently check your email and follow the instructions given by your instructor as how and when tests will be given. For laboratory experiments, our existing physics applets on our NBS Website will be used. You will perform online experiments and email your reports. Experiments: 1 2 3 4 5 6 7 8 9 10 Fields and Equipotentials Ohm's Law Resistors in Series and Parallel Joule Heat Multi-loop Circuits: Kirchhoff's Rules The RC Circuit with a DC source The Mass of Electron Electromagnetic Induction and Electric Motors Introduction to the Oscilloscope The RC Circuit with an AC source How to get to the course material: First logon to www.pstcc.edu . Then click on - Academics - Academic Departments - Natural and Behavioral Sciences - Physics - On the line for PHYS 2110 you may click on Chapters, Syllabus, Experiments, etc… II. Course Objectives: The objective of this course is to familiarize students with the principles of physics that are the basis for their future engineering fields of study. The graduates often work with devices that work by the virtue of physics principles. Examples are: most industrial equipment, X-ray machines, ultrasound, pressure measurement devices, optical instruments, etc. The examples and problems selected for the course give the students the necessary knowledge and skills to read and analyze scientific data with proper understanding of the units involved and the type of physical quantity measured. A conceptual understanding of the basic concepts of electricity and magnetism is vital to the science and engineering major students in their pursuit of different branches of engineering and science as well as their orientation and creativity. On this basis, after finishing this course, students will be able to: explain Metric and American units and systems and perform various conversions between the two (the gauges at work sites often use both types of units), (V.1 & V.3) B describe the nature of forces between electric charges, (V.1 & V.4)* C analyze Coulomb's Law for the force between two point charges, (V.1 & V.4)* D calculate and map the electric field for simple charge distributions, (V.1 & V.4)* E apply the Gauss's Law to different simple charge distributions in order to determine the corresponding electric fields, (V.1 & V.4)* F explain the concepts of electric potential and electric potential energy, (V.1, V.2, V.3,& V.4)* G use the concepts of field and potential to analyze capacitors and their electric energy storage capacity and the role of dielectrics, (V.1, V.2, V.3,& V.4))* H analyze and calculate the current through, voltage across, and the energy dissipation in resistors as typical elements of a circuit, (V.2 & V.4)* I analyze and calculate the current and voltage in multi-loop circuits, (V.2 & V.4)* J calculate the magnetic field and its effect on moving charges, (V.2 & V.4)* K describe the effect of electric and magnetic fields used in cyclotrons and other particle accelerators, (V.1 & V.3)* L describe the Faraday's Law of electromagnetic induction and induced electromotive force, (V.1 & V.3)* M analyze simple AC circuits such as LC, LR, RC, RLC series circuits, (V.2 & V.4 )*, and N explain the Maxwell's equations. (V.3,& V.4)* * Roman numerals refer to the Goals of Natural Sciences Department. A III. Instructional Processes: Students will: 1 2 3 learn in a cooperative mode by working in small groups with other students and exchanging ideas within each group (or sometimes collectively) while being coached by the instructor who provides assistance when needed, (Active Learning Strategy), learn by being a problem solver rather than being lectured, (Active Learning Strategy), explore and seek the solutions to the given problems that measure his/her level of 4 5 6 7 8 accomplishment, (Active Learning Strategy), visit industry sites or will be visited by a person from industry who applies the concepts being learned at his/her work site, (Transitional Strategy), gradually be given higher- and higher-level problems to promote his/her critical thinking ability, (Active Learning Strategy), search for the solution to the assigned projects by examining the available software and resources. (Transitional Strategy), get engaged in learning processes such as projects, mentoring, apprenticeships, and/or research activities as time allows, (Transitional Strategy), and use computers with appropriate software during class or lab as a boost to the learning process (Technology Literacy Outcome). IV. Expectations for Student Performance:* Upon successful completion of this course, the student should be able to: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 * apply the physics concepts to theoretical and practical situations (A through N), estimate an unknown parameter in a given practical situation by using the physics principles involved (C, G, H, I, J, K, L, and M), master simple energy calculations to estimate energy requirement and feasibility in a given situation (F, G, H, and K), perform necessary conversions between Metric and non-Metric units and systems (A), apply the Kirchhoff's rules to analyze circuits (H, I, and M), apply the kinetics equation in force-motion situations (B and C), calculate the work done, energy involved, and energy conversions in a given problem (F, G, and J), solve problems involving the motion of charged particles in a magnetic field (J, K, L, and M), analyze the motion of charged particles in a magnetic field and its application in cyclotrons (J and K), apply a vector approach where vectors are involved (B, C, D, E, F, J, K, L, M, and N), resolve a vector into two components graphically and analytically (B-G and J-N), calculate the effect of a changing magnetic flux through a surface, and the generated emf (L), calculate the effect of inductors and capacitors on alternating currents (M), and write down and interpret Maxwell's equations. (N) Letters after performance expectations reference the course objectives listed above. V. Evaluation: Students are primarily evaluated on the basis of test/quiz type assessments and homework as outlined on the syllabus and a supplement sheet distributed by the instructor. The following formula is used to evaluate the course grade: A Course Grade = (0.75)x(Theory Grade) + (0.25)x(Lab Grade) Theory Grade = 0.80(Tests + Quizzes + H.W. ) + 0.20(Comprehensive Final) B The number of tests may vary from 4 to 7. The percentages given for tests, quizzes, and homework may vary depending on the instructor. Laboratory Grade = (the sum of reports grades) / (the number of the reports). C 10 experiments listed below are designed for the course. Each experiment requires a report that must be at least spell-checked. Procedures for a standard lab report will be given by your lab instructor. To avoid a ZERO Laboratory Grade, at least 6 reports must be turned in. No late lab report(s) will be accepted and there are No Lab Make-ups. D Site Visits: The necessary site visits will be announced as the arrangements are made. Evaluation will be based on attendance as well as the visit report. E Grading Scale: (91-100: A), (87-91: B+), ( 81-87 : B), (77-81: C+), (70-77:C), and (60-70: D) VI. Policies: Attendance: College Policy mandates that a student be present for at least 75% of the scheduled class and lab meetings in order to receive credit for the course. Lab Reports: No late lab report will be accepted and there are No Lab Make-ups. Students with Disabilities: If you need accommodations because of a disability, if you have emergency medical information to share, or if you need special arrangements in case the building must be evacuated, please inform me immediately. Please see me privately after class or in my office. Students must present a current accommodation plan from a staff member in Services for Students with Disabilities (SSWD) in order to receive accommodations in this course. Services for Students with Disabilities may be contacted by going to Goins 125, 127, 131, or Alexander 105 or by phone: 694-6751(Voice/TDY), 539-7153, 539-7091 or 539-7249.