® AP Physics B - Syllabus Text: Physics, Walker, James S; 4th Ed. San Francisco: Addison Wesley About the AP Physics B Course: (Lecture-Discussion 4 hours/week; Lab 1 hour/week) Advance Placement Physics B is an algebra-based course in general Physics. Its syllabus is designed by the College Board. It is equivalent to an introductory algebra-based university level physics course. This course will be a full year course. The emphasis is on understanding the concepts and skills and using the concepts and formulae to solve problems. Laboratory work will be an integral part of this course. Evaluation: Tests Homework Lab Mid-Term Exam Final Exam 40% 20% 20% 10% 10% Calendar: Aug 23 – Sept 3 Introduction Kinematics (Walker chapters 1-4) Units and Dimensions Scalars and Vectors Motion in one Dimension Projectile Motion [C1] Sept 7 – Sept 24 Newton’s Laws of Motion: (Walker chapters 5-6) Friction Inclined Plane Weight and Weightlessness [C1] Sept 27 – Oct 7 Work, Energy, and Power (Walker chapters 7-8) Conservation of Energy Conservation of Mechanical Energy [C1] Oct 8 – Oct 15 Systems of Particles Linear Momentum (Walker chapter 9) Impulse-Momentum Theorem Law of Conservation of Linear Momentum [C1] Oct 18 – 26 Circular Motion and Rotation (Walker chapter 10-11) Uniform Circular Motion Torque and Rotational statics Rotational Kinematics and Dynamics Angular Momentum and its Conservation [C1] Oct 27 – Nov 12 Oscillations and Gravitation (Walker chapter 12 – 13) Simple Harmonic Motion Mass on a Spring Pendulum and Other Oscillations Newton’s Law of Gravitation Circular Orbits [C1] Nov 15 – 24 Fluid Mechanics (Walker chapter 15) Hydrostatics Fluid Pressure Pascal’s Principle Archimedes Principle [C2] Nov 29- Dec 1 Temperature and Heat (Walker chapter 16) Heat Temperature Thermal Expansion Heat Transfer [C2] Dec 2 - 17 Kinetic Theory and Thermodynamics (Walker chapter 17-18) Ideal Gas Laws and PV diagrams Kinetic Theory and rms speed of gas molecules Reversible Thermodynamic Processes Heat Engines and the Carnot Cycle First law of Thermodynamics Second Law of Thermodynamics Entropy [C2] Jan 3 – 11 Electrostatics (Walker chapter 19) Coulomb’s Law Electric Field Motion of Charged Particle in Electric Field Electric Potential Energy and Electric Potential [C3] Jan 12 – 19 Conductors, Capacitors, Dielectrics (Walker chapter 20) Electrostatics with Conductors Capacitors Dielectrics [C3] Jan 20 - Feb 3 Electric Circuits (Walker chapter 21) Current, Resistance, Power Steady State DC Circuits Capacitors in Circuits [C3] Feb 4 - 11 Magnetic Fields (Walker chapter 22) Forces on Moving Charges in Magnetic Fields Forces on Current Carrying Wire Fields of Current Carrying Wires in Magnetic Fields Biot-Savart Law and Ampere’s Law [C3] Feb 14 – 23 Electromagnetism (Walker chapter 23-24) Electromagnetic Induction Inductance Maxwell’s Equations [C3] Feb 24 – Mar 4 Wave Motion (Walker chapter 14, 25) Traveling Waves Properties of Sound Standing Wave and Beats Doppler Effect [C4] Maxwell’s Equations Mar 7 - 23 Geometric Optics (Walker chapter 26) Reflection and Refraction Mirrors Lenses [C4] Mar 24 – Apr 1 Physical Optics (Walker chapter 27-28) Electromagnetic Spectrum Snell’s Law Total Internal Reflection Image Formation by Plane and Spherical Mirrors Image Formation by Lenses Image Formation by a Two-Lens System Interference and Diffraction [C4] Apr 5 - 15 Atomic Physics and Quantum Effects (Walker chapter 30-31) Photoelectric Effect Energy and Linear Momentum of Photon Energy Levels in an Atom DeBroglie Hypothesis: Davisson-Germer experiment Compton Effect [C5] Apr 18 - 21 Nuclear Physics (Walker chapter 32) Nuclear Reactions Mass-Energy Equivalence [C5] April 25 – 29 Review of the Fall Semester material May 2 - 6 Review of the Spring Semester material AP Exams C1 - Course Requirement 1: The course provides instruction in each of the five content areas outlined in the Course Description: Newtonian Mechanics. C2 - Course Requirement 2: The course provides instruction in each of the five content areas outlined in the Course Description: Fluid mechanics and Thermal Physics. C3 - Course Requirement 3: The course provides instruction in each of the five content areas outlined in the Course Description: Electricity and Magnetism. C4 - Course Requirement 4: The course provides instruction in each of the five content areas outlined in the Course Description: Waves and Optics. C5 - Course Requirement 5: The course provides instruction in each of the five content areas outlined in the Course Description: Atomic and Nuclear Physics C6 - Course Requirement 6: The course utilizes guided inquiry and student-centered learning to foster the development of critical thinking skills C7 - Course Requirement 7: The course includes a laboratory component comparable to college-level physics laboratories, with a minimum of 12 student-conducted laboratory investigations representing a variety of topics covered in the course. A hands-on laboratory component is required. Each student should complete a lab notebook or portfolio of lab reports. Note: Online course providers utilizing virtual labs (simulations rather than hands-on) should submit their laboratory materials for the audit. If these lab materials are determined to develop the skills and learning objectives of hands-on labs, then courses which use these labs may receive authorization to use the "AP" designation. Online science courses authorized to use the "AP" designation will be posted on the AP Central Web site. **Laboratory: All lab experiments are “hands-on” activities. Students will be required to keep a lab notebook containing all of their lab reports. [C6] [C7] Fall Laboratory Inquiries: 1. Rebound height 2. Indirect measurement of inaccessible heights and distances 3. Areas, Volumes, and densities of given solids and liquids 4. Prediction and reproduction of kinematics graphs with motion detector 5. Determination of acceleration due to gravity 6. Projectile Motion – Relationship between θ and Range 7. Elastic Force in Rubber Bands – Nonlinear spring 8. Inclined Plane – Coefficient of friction 9. Uniform Circular Motion – Relationships between F and r c 10. Conservation of Mechanical Energy Spring-mass system – Air Track 11. Conservation of Linear Momentum – Air Track 12. Spring-Mass System – Force sensor 13. Simple Pendulum 14. Density Using Archimedes Principle 15. Dependence of Cooling Rate on Surface/Volume Ratio Spring Laboratory Inquiries: 1. Electrostatics – Ordering the given materials in the order of their electronegativity 2. Mapping Electric Fields I: Plotting equipotential and field lines 3. Mapping Electric Field II: 3-D Landscape 4. Ohm’s Law and Internal Resistance 5. Resistors in Series and Parallel 6. Standing Waves on a String 7. Standing Waves for sound in a pipe 8. Verification of the Laws of Reflection and Refraction 9. Image formation by Spherical Mirrors and Lenses 10. Young’s Double-Slit Experiment 11. Single Slit Diffraction and Diameter of Hair 12. Photoelectric Effect Laboratory Notebook Format Problem/Question Hypothesis Experimental Procedure Data/Observations (in the form of a data table, graph and/or equation) Calculations Conclusion and error analysis [C6]