Universidad Carlos III de Madrid

Physics II


Iowa State Course Substitution

Introduction to Classical Physics II

PHYS 222

Course Info

International Credits: 6.0
Converted Credits: 3.5
Country: Spain
Language: English
Course Description:
STUDENTS ARE EXPECTED TO HAVE COMPLETED First semester Algebra and Calculus courses and knowledge on single particle dynamics. COMPETENCES AND SKILLS THAT WILL BE ACQUIRED AND LEARNING RESULTS. This course should make the student familiar with the basics concepts of electromagnetism. Since this is a first year course one of the main goals is to develop the student abilities in understanding abstract physical concepts through the combination of lectures, experiments and problem solving with the aid of mathematical tools. In order to achieve this goal, the following competences and skills have to be acquired: - Disposition to learn and comprehend new abstract concepts. - Ability to understand and use the mathematics involved in the physical models. - Ability to understand and use the scientific method. - Ability to understand and use the scientific language. - Develop abilities in problem solving. - Ability to use scientific instruments and analyze experimental data. - Ability to retrieve and analyze information from different sources. - Ability to work in a team. DESCRIPTION OF CONTENTS: PROGRAMME 1 - Coulomb's Law 1.1 Electromagnetic Interaction. 1.2 Electric Charge. Charge is quantized. Charge is conserved. The Coulomb's Law 1.3 The electrical field E, definition and graphical representation: Electric Field lines. 1.4 The superposition principle. The Electric field due to a system of point charges. 1.5 Charge density. The Electric field due to a continuous charge distribution. 2 - Gauss's Law 2.1 The electric Flux 2.2 Gaussian surfaces, Gauss's Law for Electricity 2.3 Application of the Gauss's Law for the calculation of electric fields. 2.4 Charge distributions of sufficient symmetry. 3 - Electric Potential 3.1 Line integral of E. Electrostatic potential energy. 3.2 Electric Potential (Voltage), definition and graphical representation: Equipotential Surfaces 3.3 Energy of a point charge arrangement. 3.4 Electrical dipole moment. An electric dipole in a E field. 4 - Electric field in materials: Conductors 4.1 Conductors and Insulators 4.2 Conductors in Electrostatic Equilibrium 4.3 Distribution of the load in conductors in equilibrium. 4.4 Faraday cages, Shielding. 5 - Electric field in materials: Dielectrics. 5.1 Capacity and capacitors. Association of Capacitors 5.2 Charging a Capacitor. Energy Stored on a Capacitor 5.3 Dielectrics. Dielectric Susceptibility and Permittivity 5.4 Polarization P and electric displacement D vectors. Generalization of Gauss's law Página 1 de 3 5.5 Energy density related to electric field. The energy in problems with dielectrics. 6 - Electric Current 6.1 The electric Current: Intensity and Density of current 6.2 Ohm's law, conductivity and resistance 6.3 Power dissipated in a conductor. Joule's Law 6.4 Electromotive force (EMF) 7 - The Magnetic Field. Magnetic forces 7.1 The magnetic field B. Gauss's law for magnetism. 7.2 The Lorentz force. The motion of electrically charged particles in a Magnetic Field 7.3 Force on a current-carrying conductor in an external Magnetic field. 7.4 Magnetic dipole moment. Effects of field B on a magnetic dipole. 8 - Magnetic field sources 8.1 The magnetic fields produced by currents. The Biot-Savart Law 8.2 Ampère circuitla Law. The calculation of magnetic field of some current-carrying systems 8.3 Magnetism in matter, Magnetization currents, vector magnetization M and vector H. 8.4 Generalization of Ampere's Law 8.5 Magnetic Materials. Introduction to Ferromagnetism 9 - Electromagnetic Induction. Maxwell's Equations 9.1 The Faraday's Law. 9.2 Motional Electromotive force (EMF) 9.3 EMF induced by temporal variation of a magnetic field. 9.4 Some practical applications. Generators, Motors, Eddy Currents. 9.4 Autoinductance and Mutual Inductance. Inductors. 9.5 Energy stored in an inductor. Energy density related to magnetic field 9.6 The Maxwell displacement current. The Ampère-Maxwell's Law 9.7 The Maxwell equations in integral form 9.8 Study of the R + C + L circuits 9.9 Maxwell Equations. Electromagnetic waves LEARNING ACTIVITIES AND METHODOLOGY Lectures, where the theoretical concepts are explained The lecturer provide a file with the following information (1 week in advance) - Main topics to be discussed during the session - Chapters/sections in each of the text books provided in the bibliography were the student can read about these topics Recitations (~ 40 students divide in 2-3 people groups) to solve problems. The main skills to be developed in these activities are: - To understand the statement of the problem (for instance drawing an scheme that summarizes the statement) - To identify the physical phenomenon involved in the statement and the physical laws related to it. - To develop a strategy to reach the objective (for instance breaking the problem in small sub-problems). - To be careful in the use of mathematics - To analyze the result (is the final number reasonable?, are the dimensions consistent?) Small works focused to the search of scientific information in different sources (mainly internet). Laboratory sessions (~ 24 students divide in 2 people groups) The main skills to be developed in this activity are: - To understand that physics is an experimental science and they can reproduce the laws that have been theoretically explained in the lectures - To use scientific instruments and to be careful in its operation - To be careful in the acquisition of the experimental data - To learn the basis of the management of a scientific data set - To write a report with the main results of the experiment - To reason in a critical way these results: have we achieve the goals of the experiment? Página 2 de 3 ASSESSMENT SYSTEM Despite the final mark is obtained with the percentages indicated bellow, attendance to the laboratory sessions is COMPULSORY to pass the course. Additionally, it is OBLIGATORY to obtain at least a score of 3 out of 10 in the final exam to pass the course. Laboratory sessions (15% of final mark) Evaluation based on: - Attendance to the laboratory sessions, participation and attitude. Activities in groups of two students. - Laboratory reports quality. Mark is shared by the members of the group. Recitation groups (25% of final mark). Evaluation based on: - Attendance. - Short test exams. - Delivery and quality of proposed activities Written exam (60% of final mark) This exam is made at the end of the semester and it is the same for all the students Consists in: - Problem solving covering the topics of the program and perhaps - Short theoretical questions % end-of-term-examination: 60 % of continuous assessment (assigments, laboratory, practicals…): 40 BASIC BIBLIOGRAPHY - Alan Giambattista, Betty McCarthy Richardson and Robert C. Richardson College Physics, Fourth Edition, McGraw Hill, ISBN 978-0-07-131794-8, 2010 - Paul A. Tipler and Gene Mosca Physics for Scientists and Engineers, Volume 2, 6th Edition, W.H. Freeman, ISBN10:0716789647, ISBN-13: 978-0716789642, 2007 ADDITIONAL BIBLIOGRAPHY - Alan Giambattista, Betty MacCarthy Richardson and Robert C. Richardson College Physics, Fourth Edition, McGraw Hill, 2010 - J.R. Reitz, F.J. Milford y R.W. Christy Foundations of Electromagnetic Theory, Ed. Addison Wesley; ISBN-10: 0321581741; ISBN-13, 2008 - R.K. Wangsness Electromagnetic Fields, Ed. Willey; ISBN-10: 0471811866 ISBN-13: 978-0471811862, 1986


Evaluation Date:
January 14, 2019
Kerry Whisnant
*** The above approved UC3M class will transfer back as 3.5 ISU credits. PHYS 222 is a 5 credit class at ISU. You will need to work with your Academic Adviser if you decide to take this class at UC3M as you will have a 1.5 credit deficiency. *** - Missing Wave Optics - May be missing some DC circuits & AC Circuits