Chabot College Fall 2010 Course Outline for Physics 11 DESCRIPTIVE PHYSICS Catalog Description: 11 - DESCRIPTIVE PHYSICS 4 units Motion, gravitation, heat, light, sound, electricity, magnetism, atoms, and nuclei. Present day scientific problems and developments such as alternative energy sources, solar energy, nuclear power, lasers, relativity and black holes. Designed for non-majors in physical science. Includes an introduction to laboratory, principles and techniques with emphasis on the basic concepts discussed in the class. May not receive credit if Physics 10 or Physics 10L has been completed. Strongly recommended: Mathematics 105 or 105L. 3 hours lecture, 3 hours laboratory. Transfer: CSU; UC; CSU/GE: B1, B3; IGETC: Area 5A & Lab; AA/AS. Prerequisite Skills: Mathematics: Before entering the course, students should be able to: A. B. C. D. E. F. perform computations with whole numbers, fractions, and decimals; demonstrate a knowledge of the properties of addition and multiplication; demonstrate a knowledge of ratios, proportions and percentages; demonstrate a knowledge of geometric figures and their properties; demonstrate a knowledge of the English and Metric systems of measurement; describe the use of variables in mathematics. Expected Outcomes for Students: Upon completion of the course the student should be able to: 1. 2. 3. 4. 5. 6. 7. explain concepts which shaped the modern world; describe and explain physical phenomena; perform laboratory measurements using simple research tools; measure quantities of mechanics, such as acceleration, friction coefficients, momentum, and energy; measure properties of thermodynamics, such as specific heat, thermal conductivity, and thermal expansion; measure basic quantities of electricity and magnetism, such as current, voltage, power, and magnetic fields; work with lenses and build simple lens systems. Course Content (lecture): 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. Pre-Newtonian Physics Study of Motion Newtonian Mechanics Conservation Principles a. Conservation of Momentum b. Conservation of Energy Heat and kinetic theory Second Law of Thermodynamics Electricity and magnetism Electromagnetic waves Principles of relativity Quantum mechanics a. Atomic theory b. Wave-particle quality Nuclear and particle physics Chabot College Course Outline for Physics 11, page 2 Fall 2010 Course Content (lab): 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. Determination of mass, volume, length, density and the use of basic measurement devices Measurement of the acceleration of gravity Measurement of angular acceleration and moment of inertia Measurement of centripetal force Measurement of elastic and inelastic collisions Measurement of the spring constant and oscillations Determination of absolute zero temperature and the ideal gas law Basic calorimetric analysis Measurement of electric field lines Computer simulation of the motion of a charge in magnetic field Measurement of the index of refraction of water Measurement of the atomic spectral lines of hydrogen Methods of Presentation: 1. 2. 3. 4. 5. Lecture/demonstration Discussion Computer Lab Exercises Laboratory experimentation Class Participation Assignments and Methods of Evaluating Student Progress: 1. Typical Assignments A. Reading 1. Read Chapter 2 from Conceptual Physics and do "Next Time" problems 1, 2, 5, 7, 9. Use concepts from the chapter to answer these problems. 2. Access the SLAC "Virtual Visitor's Center" page from the World Wide Web as provided in the syllabus. Take the "Virtual Tour" while jotting down a list of at least ten questions regarding terms, concepts, or ideas that you either don't understand or wish to discuss further. B. Writing, problem solving or performance: 1. Read Chapter 4 in Conceptual Physics and answer problems 3, 5, 7, 9, 35, 40, 45 and 51. 2. Explore the NASA WWW site on the "International Space Station" as discussed in the syllabus. Write a one-page summary of the site, emphasizing the following topics: the orbit of the space station, its orbital period, why or why not artificial gravity will be provided for its inhabitants, its mass, the methods used to assemble it, and its scientific purposes once completed. 3. Other work: a. Run the "Kepler's third law simulation" linked to the syllabus on the VIWW. Write one paragraph describing the activity, and answer the questions posed during the simulation. Compare your answers to those of your activity group. Discuss the differences between your answers, if any. b. In the guide "Practicing Conceptual Physics," perform the scheduled activity or experiment, and describe your results in the space provided. Compare your results to those of your activity group. Submit one “writeup” per group discussing your experiences and the reasons underlying the differences and similarities in your experiences. Chabot College Course Outline for Physics 11, page 3 Fall 2010 c. 2. View the "Single and double slit diffraction" activity on the "Physics 2000 website,” listed in the class resource web page and use the results of this investigation to help you answer the questions on the “interference of light waves” activity sheet. Methods of Evaluating Student Progress: a. Homework b. Quizzes c. Problem assignments d. Periodic written tests e. Comprehensive final examination. f. Midterm examinations g. Final examination h. Research papers i. Student projects Textbook(s) (Typical): 1. Conceptual Physics, Paul G. Hewitt, 9th edition, Addison-Wesley Pub Co, 2001 OTHER SUPPLIES REQUIRED OF STUDENTS: A. Scientific calculator B. Frequent access to a computer with an Internet connection Special Student Materials: None.