Radnor High School Course Syllabus Advanced Physics Science 342 I. Course Description Advanced physics is an algebra-based college preparatory course which provides a challenging examination of mechanics (motion, forces, energy, and momentum), optics (lenses and mirrors), waves and electricity (current, voltage, resistance, and circuits) and magnetism. Reading of the textbook and writing many lab reports are expected of these students. II. Materials & Equipment A scientific calculator (or a graphing calculator), a protractor, and a 3 ring notebook are needed by the student III. Course Goals & Objectives The goals of advanced physics include the following: Problem solving skills Understanding relationships between physical quantities Applications of physics to personal and practical situations Understanding the world through mathematical relationships IV. Course Topics (Summary Outline) A. Introduction to Physics 1. SI Units 2. Unit Analysis 3. Significant Figures and Uncertainty 4. Scientific Notation 5. Error Analysis 6. Common Graphs in Physics 7. Order of Magnitude: Rapid Estimation 8. Slope B. Motion in One-Dimension 1. Frames of Reference 2. Position-Time Graphs 3. Velocity- Time Graphs 4. Displacement, Velocity, Acceleration 5. Average Velocity 6. Constant Velocity/Constant Acceleration 7. Constant Acceleration Equations and Problems 8. Free-Fall and Objects thrown vertically up 9. Acceleration Due to Gravity C. Vectors 1. 2. 3. 4. 5. 6. 7. Vectors/Scalars (Different Naming Conventions) Addition of Vectors –Graphical Method Subtraction/Multiplication of Vectors Components of Vectors Addition of Vectors by Trig/Trig Review Addition of Vectors by Components Change in Velocity/Acceleration D. Motion and Forces 1. Newton’s Three Laws and Applications 2. Inertia 3. Force due to Gravity 4. Normal Force 5. Weight/Mass 6. Free-Body-Diagrams/Net Force 7. Forces in Two-Dimensions 8. Motion down Incline Planes 9. Static/Kinetic Friction E. Motion in Two-Dimensions 1. Projectile Motion 2. Centripetal Acceleration/Force 3. Inertia in Circular Motion 4. Period/Frequency 5. Applications of Centripetal Acceleration 6. Newton’s Law of Gravity 7. Acceleration due to Gravity 8. Satellite Motion 9. Kepler’s Laws F. Work and Energy 1. Work in One/Two Dimensions 2. Work Energy Principle 3. Kinetic Energy 4. Potential Energy 5. Hooke’s Law 6. Elastic Potential Energy 7. Conservation of Mechanical Energy 8. Power G. Linear Motion 1. Momentum 2. Impulse 3. Impulse/Change in Momentum 4. Applications of Momentum/Impulse 5. Conservation of Momentum 6. Elastic/Inelastic Collisions 7. Center of Mass H. Rotational Motion and Equilibrium 1. Torque 2. Rotation Equilibrium 3. Static Equilibrium 4. Applications of Equilibrium I. Optics 1. Rays/Beams 2. Pinhole Camera/Characteristics of an Image 3. Law of Reflection 4. Concave/Convex Mirrors 5. Ray Tracing 6. Applications of Spherical Mirrors 7. Virtual/Real Images 8. Speed of Light/Index of Refractions 9. Refraction 10. Snell’s Law 11. Critical Angle/Total Internal Reflection 12. Applications of Total Internal Reflection 13. Spectrum/Dispersion 14. Thin Lenses 15. Convex/Concave Lenses 16. Anatomy of the Eye 17. Accommodation/EyeGlasses 18. Defects in Vision J. Waves 1. 2. 3. 4. 5. 6. 7. 8. Longitudinal Waves Transverse Waves Parts of a Wave Frequency/Period in Waves Period of a Pendulum Wave Equation Diffraction Constructive/Destructive Interference 9. Duality of Light: Young’s Exp/Photoelectric Effect 10. Dual Slit Experiment 11. Standing Waves/Nodes/Antinodes 12. Resonance K. Electricity and Magnetism 1. Charge/Law of Charges 2. Electric Charge in Atom 3. Insulators/Conductors 4. Induced Charge 5. Coulomb’s Law 6. Capacitors 7. Electric Circuit Symbols 8. Batteries 9. Electric Current 10. Ohm’s Law 11. Resistors/Resistance 12. Equivalent Resistance 13. Electric Power/Efficiency/Heating 14. Voltage/Current/ Resistance in DC Circuits 15. Series/Parallel Circuits 16. Magnetism/Magnetic Fields V. Assignments & Grading A. Introduction to Physics Area of a Circle B. Motion in One-Dimension Motion of a Constant Velocity Cart Motion down an Incline Plane Acceleration due to Gravity (Picket Fence) C. Vectors Addition of Vectors Traveling Around Pennsylvania D. Motion and Forces Newton’s First Law Newton’s Second Law Kinetic Friction E. Motion in Two-Dimensions Motion of a Projectile Projectile Motion Challenge F. Work and Energy Conservation of Energy Hooke’s Law G. Linear Momentum Conservation of Momentum Kinetic Energy in Collisions H. Rotational Motion and Equilibrium Rotation Equilibrium I. Optics Reflection from a Plane Mirror Ray Tracing and Spherical Mirrors Snell’s Law J. Waves Basics with Waves Period of Pendulum K. Electricity and Magnetism Ohm’s Law Series and Parallel Circuits Power and Efficiency of Appliances Creating a Motor