|
| Note: Click a chapter to view the sections within | | Question Counts |
|
| 0. Preliminaries: Mathematics | 151 | 149 | 26 | 148 | 30 | 353 |
| 0.1 - Unit Conversions | 7 | 10 | 0 | 10 | 0 | 20 | | 0.2 - Geometry & Angles | 39 | 18 | 0 | 11 | 10 | 39 | | 0.3 - Triangles & Trigonometry | 22 | 22 | 23 | 26 | 4 | 75 | | 0.4 - Exponents, Fractions & Percentages | 13 | 16 | 0 | 7 | 0 | 23 | | 0.5 - Scientific Notation | 14 | 14 | 0 | 38 | 0 | 52 | | 0.6 - Lines and Parabolas | 30 | 14 | 3 | 32 | 16 | 65 | | 0.7 - Systems of Equations | 6 | 0 | 0 | 24 | 0 | 24 | | 0.8 - Calculus | 20 | 55 | 0 | 0 | 0 | 55 |
|
| 1. Units and Physical Quantities | 111 | 44 | 38 | 160 | 10 | 252 |
| 1.1 - Fundamental Elements | 18 | 1 | 0 | 38 | 0 | 39 | | 1.2 - Density | 19 | 5 | 3 | 16 | 1 | 25 | | 1.3 - Dimensional Analysis | 18 | 19 | 33 | 5 | 9 | 66 | | 1.4 - Unit Conversions | 32 | 0 | 2 | 48 | 0 | 50 | | 1.5 - Significant Figures | 24 | 19 | 0 | 53 | 0 | 72 |
|
| 2. Vectors | 122 | 49 | 36 | 196 | 5 | 286 |
| 2.1 - Coordinate Systems | 12 | 3 | 0 | 36 | 0 | 39 | | 2.2 - Vector and Scalar Quantities | 7 | 13 | 0 | 2 | 0 | 15 | | 2.3 - Vector Properties | 39 | 11 | 8 | 52 | 0 | 71 | | 2.4 - Vector Components and Unit Vectors | 60 | 22 | 28 | 106 | 1 | 157 | | 2.5 - Right-Hand Rule and Coordinate Axes | 4 | 0 | 0 | 0 | 4 | 4 |
|
| 3. 1D Motion | 286 | 109 | 86 | 438 | 57 | 690 |
| 3.1 - Displacement, Velocity, and Speed | 47 | 16 | 3 | 77 | 0 | 96 | | 3.2 - Instantaneous Velocity and Speed | 17 | 5 | 17 | 18 | 4 | 44 | | 3.3 - Acceleration | 34 | 14 | 14 | 57 | 0 | 85 | | 3.4 - Motion Diagrams | 78 | 65 | 0 | 57 | 45 | 167 | | 3.5 - One-Dimensional Motion with Constant Acceleration | 71 | 5 | 44 | 138 | 5 | 192 | | 3.6 - Objects in Free Fall | 39 | 4 | 8 | 91 | 3 | 106 |
|
| 4. 2D Motion | 236 | 49 | 111 | 424 | 33 | 617 |
| 4.1 - Displacement, Velocity, and Acceleration Vectors | 27 | 7 | 16 | 77 | 0 | 100 | | 4.2 - Two-Dimensional Motion with Constant Acceleration | 10 | 0 | 6 | 14 | 0 | 20 | | 4.3 - Projectile Motion | 115 | 35 | 70 | 187 | 8 | 300 | | 4.4 - Uniform Circular Motion | 36 | 5 | 2 | 49 | 10 | 66 | | 4.5 - Tangential and Radial Acceleration | 14 | 0 | 6 | 14 | 15 | 35 | | 4.6 - Relative Motion | 34 | 2 | 11 | 83 | 0 | 96 |
|
| 5. Newton's Laws | 389 | 102 | 303 | 485 | 106 | 996 |
| 5.1 - Newton's First Law and Inertial Frames | 7 | 10 | 2 | 6 | 0 | 18 | | 5.2 - Mass | 4 | 1 | 5 | 8 | 0 | 14 | | 5.3 - Newton's Second Law | 102 | 31 | 54 | 126 | 11 | 222 | | 5.4 - Gravity and Weight | 39 | 15 | 31 | 58 | 2 | 106 | | 5.5 - Newton's Third Law | 22 | 18 | 20 | 18 | 9 | 65 | | 5.6 - Frictional Forces | 76 | 10 | 60 | 116 | 10 | 196 | | 5.7 - Application of Newton's Laws | 96 | 17 | 126 | 151 | 18 | 312 | | 5.8 Free Body Diagrams (Equilibrium) | 29 | 0 | 5 | 2 | 36 | 43 | | 5.9 Free Body Diagrams (Net Acceleration) | 14 | 0 | 0 | 0 | 20 | 20 |
|
| 6. Circular Motion | 47 | 19 | 22 | 76 | 4 | 121 |
| 6.1 - Newton's Second Law Applied to Uniform Circular Motion | 42 | 19 | 22 | 61 | 0 | 102 | | 6.2 - Nonuniform Circular Motion | 5 | 0 | 0 | 15 | 4 | 19 |
|
| 7. Work and Kinetic Energy | 174 | 48 | 69 | 254 | 3 | 374 |
| 7.1 - Work Done by a Constant Force | 31 | 18 | 9 | 49 | 1 | 77 | | 7.2 - The Scalar Product of Two Vectors | 13 | 1 | 0 | 23 | 0 | 24 | | 7.3 - Work Done by a Varying Force | 21 | 4 | 21 | 29 | 2 | 56 | | 7.4 - Kinetic Energy and the Work-Kinetic Energy Theorem | 54 | 10 | 31 | 71 | 0 | 112 | | 7.5 - Power | 55 | 15 | 8 | 82 | 0 | 105 |
|
| 8. Potential Energy and Mechanical Energy | 174 | 52 | 71 | 246 | 11 | 380 |
| 8.1 - Potential Energy | 12 | 6 | 0 | 26 | 0 | 32 | | 8.2 - Conservative and Nonconservative Forces | 5 | 1 | 0 | 8 | 0 | 9 | | 8.3 - Conservative Forces and Potential Energy | 26 | 18 | 22 | 34 | 2 | 76 | | 8.4 - Conservation of Energy | 90 | 24 | 27 | 111 | 9 | 171 | | 8.5 - Work Done by Nonconservative Forces | 22 | 2 | 14 | 36 | 0 | 52 | | 8.6 - The Principal of Work-Energy | 19 | 1 | 8 | 31 | 0 | 40 |
|
| 9. Momentum, Impulse, and Collisions | 237 | 54 | 156 | 374 | 11 | 595 |
| 9.1 - Conservation of Linear Momentum | 29 | 10 | 8 | 31 | 0 | 49 | | 9.2 - Impulse and Momentum | 47 | 8 | 18 | 84 | 2 | 112 | | 9.3 - Collisions | 24 | 8 | 10 | 35 | 2 | 55 | | 9.4 - Elastic and Inelastic Collisions in One Dimension | 49 | 5 | 32 | 80 | 2 | 119 | | 9.5 - Two-Dimensional Collisions | 30 | 2 | 20 | 55 | 2 | 79 | | 9.6 - The Center of Mass | 38 | 18 | 64 | 68 | 1 | 151 | | 9.8 - Rocket Propulsion | 20 | 3 | 4 | 21 | 2 | 30 |
|
| 10. Rotation of a Rigid Object | 296 | 103 | 178 | 403 | 50 | 734 |
| 10.1 - Angular Displacement, Velocity, and Acceleration | 56 | 20 | 11 | 70 | 23 | 124 | | 10.2 - Rotational Kinematics | 24 | 6 | 6 | 43 | 0 | 55 | | 10.3 - Angular and Linear Quantities | 35 | 12 | 16 | 54 | 8 | 90 | | 10.4 - Rotational Energy | 48 | 10 | 23 | 75 | 0 | 108 | | 10.5 - Calculation of Moments of Inertia | 39 | 29 | 62 | 25 | 2 | 118 | | 10.6 - Torque (scalar analysis) | 26 | 16 | 16 | 38 | 3 | 73 | | 10.7 - Torque and Angular Acceleration | 49 | 7 | 35 | 73 | 12 | 127 | | 10.8 - Work, Power, and Energy in Rotational Motion | 19 | 3 | 9 | 25 | 2 | 39 |
|
| 11. Rotational Motion Dynamics | 129 | 39 | 70 | 202 | 17 | 328 |
| 11.1 - Rolling Motion of a Rigid Object | 24 | 5 | 11 | 22 | 0 | 38 | | 11.2 - Torque (Cross-products) | 16 | 6 | 13 | 32 | 5 | 56 | | 11.3 - Angular Momentum of a Particle | 18 | 12 | 11 | 37 | 0 | 60 | | 11.4 - Angular Momentum of a Rotating Rigid Object | 32 | 7 | 6 | 60 | 0 | 73 | | 11.5 - Conservation of Angular Momentum | 39 | 9 | 29 | 51 | 12 | 101 |
|
| 12. Equilibrium and Elasticity | 87 | 8 | 44 | 141 | 8 | 201 |
| 12.1 - The Conditions for Equilibrium | 2 | 0 | 0 | 1 | 1 | 2 | | 12.2 - More on the Center of Gravity | 3 | 0 | 7 | 6 | 0 | 13 | | 12.3 - Rigid Objects in Static Equilibrium | 50 | 4 | 34 | 91 | 6 | 135 | | 12.4 - Elastic Properties of Materials | 32 | 4 | 3 | 43 | 1 | 51 |
|
| 13. Periodic Motion | 141 | 52 | 41 | 246 | 7 | 346 |
| 13.1 - Simple Harmonic Motion | 52 | 24 | 11 | 72 | 0 | 107 | | 13.2 - The Block/Spring System Revisited | 37 | 12 | 17 | 89 | 1 | 119 | | 13.3 - Energy of the Simple Harmonic Oscillator | 14 | 2 | 6 | 25 | 5 | 38 | | 13.4 - The Pendulum | 23 | 10 | 2 | 34 | 0 | 46 | | 13.5 - Comparing Simple Harmonic Motion with Uniform Circular Motion | 7 | 3 | 5 | 14 | 1 | 23 | | 13.6 - Damped Harmonic Motion | 6 | 1 | 0 | 8 | 0 | 9 | | 13.7 - Driven Harmonic Motion and Resonance | 2 | 0 | 0 | 4 | 0 | 4 |
|
| 14. Gravitation | 130 | 40 | 65 | 158 | 7 | 270 |
| 14.1 - Newton's Law of Universal Gravitation | 22 | 10 | 14 | 27 | 3 | 54 | | 14.2 - Measuring the Gravitational Constant | 4 | 2 | 5 | 5 | 0 | 12 | | 14.3 - Free-Fall Acceleration and the Gravitational Force | 15 | 6 | 9 | 17 | 3 | 35 | | 14.4 - Kepler's Laws | 12 | 3 | 1 | 11 | 1 | 16 | | 14.5 - The Law of Gravity and the Motion of Planets | 18 | 3 | 2 | 19 | 0 | 24 | | 14.6 - The Gravitational Field | 20 | 1 | 10 | 39 | 0 | 50 | | 14.7 - Gravitational Potential Energy | 23 | 7 | 20 | 31 | 0 | 58 | | 14.8 - Energy Considerations in Planetary and Satellite Motion | 14 | 8 | 4 | 7 | 0 | 19 | | 14.9 - Einstein's Theory of Gravitation | 2 | 0 | 0 | 2 | 0 | 2 |
|
| 15. Fluid Mechanics | 185 | 31 | 83 | 292 | 10 | 416 |
| 15.1 - Pressure | 24 | 2 | 10 | 37 | 0 | 49 | | 15.2 - Variation of Pressure with Depth | 35 | 9 | 36 | 49 | 3 | 97 | | 15.3 - Pressure Measurements | 11 | 0 | 0 | 18 | 0 | 18 | | 15.4 - Buoyant Forces and Archimedes's Principle | 38 | 13 | 26 | 61 | 7 | 107 | | 15.5 - Fluid Dynamics | 27 | 2 | 1 | 47 | 0 | 50 | | 15.6 - Streamlines and the Equation of Continuity | 21 | 5 | 3 | 36 | 0 | 44 | | 15.7 - Bernoulli's Equation | 14 | 0 | 6 | 22 | 0 | 28 | | 15.8 - Surface Tension and Capillary Action | 15 | 0 | 1 | 22 | 0 | 23 |
|
| 16. Mechanical Waves | 130 | 56 | 17 | 222 | 5 | 300 |
| 16.1 - Basic Variables of Wave Motion | 24 | 5 | 6 | 26 | 0 | 37 | | 16.3 - One-Dimensional Traveling Waves | 47 | 23 | 6 | 110 | 0 | 139 | | 16.4 - Superposition and Interference | 12 | 12 | 2 | 25 | 3 | 42 | | 16.5 - The Speed of Waves on Strings | 29 | 7 | 3 | 45 | 2 | 57 | | 16.7 - Sinusoidal Waves | 1 | 5 | 0 | 0 | 0 | 5 | | 16.8 - Energy, Power, and Intensity of Waves | 17 | 4 | 0 | 16 | 0 | 20 |
|
| 17. Sound Waves | 102 | 20 | 12 | 143 | 4 | 179 |
| 17.1 - Speed of Sound Waves | 8 | 9 | 4 | 13 | 0 | 26 | | 17.2 - Periodic Sound Waves | 15 | 7 | 2 | 27 | 0 | 36 | | 17.3 - Intensity of Periodic Sound Waves | 27 | 0 | 0 | 41 | 0 | 41 | | 17.5 - The Doppler Effect | 23 | 0 | 6 | 32 | 0 | 38 | | 17.6 - Sound and Hearing | 17 | 2 | 0 | 14 | 4 | 20 | | 17.7 - Ultrasound | 12 | 2 | 0 | 16 | 0 | 18 |
|
| 18. Superposition and Standing Waves | 46 | 9 | 5 | 105 | 12 | 131 |
| 18.1 - Superposition and Interference of Sinusoidal Waves | 4 | 0 | 0 | 10 | 0 | 10 | | 18.2 - Standing Waves | 11 | 2 | 3 | 29 | 2 | 36 | | 18.3 - Resonance | 1 | 1 | 0 | 3 | 0 | 4 | | 18.4 - Standing Waves in Air Columns | 19 | 3 | 0 | 40 | 10 | 53 | | 18.5 - Beats: Interference in Time | 11 | 3 | 2 | 23 | 0 | 28 |
|
| 19. Temperature | 156 | 23 | 25 | 229 | 8 | 285 |
| 19.1 - Temperature and the Zeroth Law of Thermodynamics | 2 | 2 | 0 | 0 | 0 | 2 | | 19.2 - Thermometers and Temperature Scales | 22 | 10 | 2 | 32 | 0 | 44 | | 19.3 - The Constant-Volume Gas Thermometer and the Kelvin Scale | 3 | 0 | 3 | 4 | 0 | 7 | | 19.4 - Thermal Expansion of Solids and Liquids | 31 | 3 | 10 | 33 | 4 | 50 | | 19.5 - Macroscopic Description of an Ideal Gas | 53 | 6 | 10 | 79 | 4 | 99 | | 19.6 - The Kinetic Theory of Gases | 25 | 1 | 0 | 52 | 0 | 53 | | 19.7 - Vapor Pressure and Partial Pressure | 20 | 1 | 0 | 29 | 0 | 30 |
|
| 20. Heat and the First Law of Thermodynamics | 236 | 30 | 63 | 420 | 23 | 536 |
| 20.1 - Heat and Internal Energy | 5 | 0 | 0 | 6 | 0 | 6 | | 20.2 - Heat Capacity and Specific Heat | 45 | 3 | 9 | 68 | 0 | 80 | | 20.3 - Latent Heat | 52 | 10 | 13 | 69 | 7 | 99 | | 20.4 - Work and Heat in Thermodynamic Processes | 42 | 3 | 5 | 62 | 14 | 84 | | 20.5 - The First Law of Thermodynamics | 29 | 7 | 2 | 63 | 1 | 73 | | 20.6 - Some Applications of the First Law of Thermodynamics | 19 | 6 | 25 | 90 | 1 | 122 | | 20.7 - Energy Transfer Mechanisms | 44 | 1 | 9 | 62 | 0 | 72 |
|
| 21. The Second Law of Thermodynamics and Applicati | 88 | 32 | 23 | 180 | 4 | 239 |
| 21.1 - Heat Engines and the Second Law of Thermodynamics | 25 | 5 | 4 | 44 | 0 | 53 | | 21.2 - Reversible and Irreversible Processes | 2 | 1 | 0 | 2 | 0 | 3 | | 21.3 - The Carnot Engine | 14 | 5 | 8 | 25 | 0 | 38 | | 21.5 - The Gasoline Engine | 2 | 1 | 5 | 8 | 1 | 15 | | 21.6 - Heat Pumps and Refrigerators | 16 | 1 | 4 | 29 | 0 | 34 | | 21.7 - Entropy | 16 | 3 | 2 | 19 | 3 | 27 | | 21.8 - Entropy Changes in Irreversible Processes | 10 | 11 | 0 | 27 | 0 | 38 | | 21.9 - Entropy on a Microscopic Scale | 3 | 5 | 0 | 26 | 0 | 31 |
|
| 22. Electric Charge and Electric Fields | 306 | 102 | 180 | 373 | 130 | 785 |
| 22.1 - Properties of Electric Charges | 10 | 2 | 3 | 14 | 0 | 19 | | 22.2 - Insulators and Conductors | 30 | 7 | 1 | 16 | 14 | 38 | | 22.3 - Coulomb's Law | 87 | 28 | 46 | 113 | 29 | 216 | | 22.4 - The Electric Field | 105 | 23 | 49 | 129 | 63 | 264 | | 22.5 - Electric Field of a Continuous Charge Distribution | 34 | 25 | 52 | 38 | 6 | 121 | | 22.6 - Electric Field Lines | 6 | 1 | 0 | 1 | 8 | 10 | | 22.7 - Motion of Charged Particles in a Uniform Electric Field | 19 | 9 | 4 | 39 | 0 | 52 | | 22.8 - Electric Field Calculations | 15 | 7 | 25 | 23 | 10 | 65 |
|
| 23. Gauss's Law | 146 | 91 | 143 | 185 | 9 | 428 |
| 23.1 - Electric Flux | 34 | 42 | 19 | 35 | 0 | 96 | | 23.2 - Gauss's Law | 33 | 20 | 37 | 37 | 0 | 94 | | 23.3 - Application of Gauss's Law | 59 | 14 | 55 | 86 | 4 | 159 | | 23.4 - Conductors in Electrostatic Equilibrium | 20 | 15 | 32 | 27 | 5 | 79 |
|
| 24. Electric Potential | 176 | 38 | 110 | 202 | 47 | 397 |
| 24.1 - Potential Difference and Electric Potential | 21 | 2 | 14 | 34 | 2 | 52 | | 24.2 - Potential Differences in a Uniform Electric Field | 19 | 4 | 21 | 27 | 5 | 57 | | 24.3 - Electric Potential and Potential Energy - Point Charges | 80 | 13 | 14 | 99 | 24 | 150 | | 24.4 - Obtaining E From the Electric Potential | 24 | 6 | 22 | 11 | 12 | 51 | | 24.5 - Electric Potential Due to Continuous Charge Distributions | 21 | 9 | 38 | 17 | 4 | 68 | | 24.6 - Potential of a Charged Conductor | 11 | 4 | 1 | 14 | 0 | 19 |
|
| 25. Capacitance and Dielectrics | 123 | 47 | 75 | 197 | 3 | 322 |
| 25.1 - An Introduction to Capacitance | 12 | 0 | 0 | 12 | 0 | 12 | | 25.2 - Calculation of Capacitance | 24 | 12 | 7 | 36 | 1 | 56 | | 25.3 - Combining Capacitors | 36 | 3 | 18 | 70 | 2 | 93 | | 25.4 - Energy Stored in a Charged Capacitor | 24 | 20 | 22 | 43 | 0 | 85 | | 25.5 - Capacitors with Dielectrics | 27 | 12 | 28 | 36 | 0 | 76 |
|
| 26. Current and Resistance | 140 | 22 | 36 | 184 | 0 | 242 |
| 26.1 - Electric Current | 28 | 0 | 11 | 41 | 0 | 52 | | 26.2 - Resistance and Ohm's Law | 46 | 11 | 7 | 44 | 0 | 62 | | 26.3 - Resistance and Temperature | 16 | 5 | 4 | 15 | 0 | 24 | | 26.5 - A Model for Electrical Conduction | 7 | 2 | 2 | 15 | 0 | 19 | | 26.6 - Electrical Energy and Power | 43 | 4 | 12 | 69 | 0 | 85 |
|
| 27. DC Circuits | 179 | 93 | 109 | 237 | 11 | 450 |
| 27.1 - Electromotive Force | 20 | 0 | 12 | 38 | 0 | 50 | | 27.2 - Resistors in Series and in Parallel | 82 | 71 | 52 | 65 | 2 | 190 | | 27.3 - Kirchhoff's Rules | 17 | 9 | 8 | 27 | 0 | 44 | | 27.4 - RC Circuits | 41 | 13 | 37 | 77 | 9 | 136 | | 27.6 - Measuring Devices | 19 | 0 | 0 | 30 | 0 | 30 |
|
| 28. Magnetic Fields | 136 | 96 | 38 | 127 | 83 | 344 |
| 28.1 - The Magnetic Field | 1 | 3 | 0 | 0 | 0 | 3 | | 28.2 - Magnetic Force on a Current-Carrying Conductor | 34 | 26 | 9 | 38 | 22 | 95 | | 28.3 - Torque on a Current Loop in a Uniform Magnetic Field | 17 | 9 | 18 | 31 | 0 | 58 | | 28.4 - Motion of a Charged Particle in a Magnetic Field | 48 | 48 | 8 | 20 | 43 | 119 | | 28.5 - Applications of the Motion of Charged Particles in a Magnetic Field | 25 | 4 | 3 | 28 | 6 | 41 | | 28.6 - The Hall Effect | 11 | 6 | 0 | 10 | 12 | 28 |
|
| 29. Sources of the Magnetic Field | 105 | 83 | 88 | 151 | 32 | 354 |
| 29.1 - The Biot Savart Law | 37 | 31 | 29 | 31 | 23 | 114 | | 29.2 - The Magnetic Force Between Two Parallel Conductors | 13 | 24 | 16 | 10 | 0 | 50 | | 29.3 - Amp�re's Law | 37 | 26 | 37 | 86 | 7 | 156 | | 29.4 - The Magnetic Field of a Solenoid | 6 | 0 | 5 | 8 | 0 | 13 | | 29.5 - Magnetic Flux | 4 | 0 | 1 | 4 | 2 | 7 | | 29.6 - Magnetism in Matter | 7 | 1 | 0 | 9 | 0 | 10 | | 29.7 - The Magnetic Field of the Earth | 1 | 1 | 0 | 3 | 0 | 4 |
|
| 30. Faraday's Law | 110 | 76 | 49 | 119 | 106 | 350 |
| 30.1 - Faraday's Law of Induction | 34 | 21 | 16 | 36 | 40 | 113 | | 30.2 - Motional emf | 19 | 16 | 26 | 32 | 1 | 75 | | 30.3 - Lenz's Law | 31 | 36 | 0 | 6 | 61 | 103 | | 30.4 - Induced emfs and Electric Fields | 5 | 2 | 5 | 6 | 1 | 14 | | 30.5 - Generators and Motors | 20 | 1 | 2 | 36 | 3 | 42 | | 30.7 - Maxwell's Equations | 1 | 0 | 0 | 3 | 0 | 3 |
|
| 31. Inductance | 72 | 24 | 68 | 130 | 20 | 242 |
| 31.1 - Self-Inductance | 18 | 8 | 11 | 25 | 0 | 44 | | 31.2 - RL Circuits | 29 | 12 | 25 | 60 | 14 | 111 | | 31.3 - Energy in a Magnetic Field | 7 | 0 | 12 | 11 | 2 | 25 | | 31.4 - Mutual Inductance | 6 | 3 | 5 | 8 | 2 | 18 | | 31.5 - Oscillations in an LC Circuit | 9 | 1 | 14 | 17 | 0 | 32 | | 31.6 - The RLC Circuit | 3 | 0 | 1 | 9 | 2 | 12 |
|
| 32. AC Circuits | 80 | 8 | 38 | 203 | 2 | 251 |
| 32.1 - AC Sources and Phasors | 20 | 4 | 5 | 42 | 0 | 51 | | 32.2 - Resistors in an AC Circuit | 3 | 0 | 5 | 7 | 0 | 12 | | 32.3 - Inductors in an AC Circuit | 6 | 0 | 2 | 9 | 0 | 11 | | 32.4 - Capacitors in an AC Circuit | 5 | 0 | 0 | 7 | 0 | 7 | | 32.5 - The RLC Series Circuit | 7 | 2 | 11 | 19 | 0 | 32 | | 32.6 - Power in an AC Circuit | 20 | 1 | 9 | 66 | 2 | 78 | | 32.7 - Resonance in a Series RLC Circuit | 10 | 0 | 5 | 27 | 0 | 32 | | 32.8 - Transformers | 9 | 1 | 1 | 26 | 0 | 28 |
|
| 33. Electromagnetic Waves | 87 | 19 | 51 | 123 | 7 | 200 |
| 33.1 - Maxwell's Equations and Hertz's Discoveries | 6 | 0 | 9 | 5 | 0 | 14 | | 33.2 - Plane Electromagnetic Waves | 29 | 9 | 12 | 31 | 7 | 59 | | 33.3 - Energy Carried by Electromagnetic Waves | 25 | 4 | 19 | 41 | 0 | 64 | | 33.4 - Momentum and Radiation Pressure | 8 | 0 | 10 | 7 | 0 | 17 | | 33.6 - The Production of Electromagnetic Waves by an Antenna | 3 | 0 | 0 | 7 | 0 | 7 | | 33.7 - The Spectrum of Electromagnetic Waves | 16 | 6 | 1 | 32 | 0 | 39 |
|
| 34. The Nature of Light & the Laws of Geometric Op | 93 | 17 | 42 | 100 | 17 | 176 |
| 34.1 - The Nature of Light | 13 | 5 | 2 | 14 | 0 | 21 | | 34.2 - Measurements of the Speed of Light | 4 | 0 | 1 | 7 | 0 | 8 | | 34.4 - Reflection and Refraction | 48 | 9 | 38 | 49 | 9 | 105 | | 34.5 - Dispersion and Prisms | 7 | 1 | 0 | 12 | 0 | 13 | | 34.7 - Total Internal Reflection | 21 | 2 | 1 | 18 | 8 | 29 |
|
| 35. Geometric Optics | 168 | 110 | 62 | 212 | 36 | 420 |
| 35.1 - Images Formed by Flat Mirrors | 13 | 15 | 6 | 17 | 5 | 43 | | 35.2 - Images Formed by Spherical Mirrors | 43 | 43 | 20 | 28 | 16 | 107 | | 35.3 - Images Formed by Refraction | 10 | 0 | 0 | 17 | 0 | 17 | | 35.4 - Thin Lenses | 43 | 41 | 29 | 42 | 15 | 127 | | 35.6 - (Optional) The Camera | 5 | 0 | 0 | 8 | 0 | 8 | | 35.7 - (Optional) The Eye | 29 | 1 | 3 | 35 | 0 | 39 | | 35.8 - (Optional) The Simple Magnifier | 21 | 3 | 4 | 42 | 0 | 49 | | 35.9 - Optical Systems | 4 | 7 | 0 | 23 | 0 | 30 |
|
| 36. Interference of Light Waves | 97 | 73 | 15 | 118 | 21 | 227 |
| 36.1 - Conditions for Interference | 3 | 6 | 2 | 2 | 0 | 10 | | 36.2 - Young's Double-Slit Experiment | 27 | 13 | 6 | 32 | 6 | 57 | | 36.3 - Intensity Distribution of the Double-Slit Interference Pattern | 3 | 2 | 2 | 6 | 1 | 11 | | 36.4 - Phasor Addition of Waves | 2 | 3 | 1 | 4 | 0 | 8 | | 36.5 - Change of Phase Due to Reflection | 5 | 14 | 0 | 0 | 0 | 14 | | 36.6 - Interference in Thin Films | 24 | 16 | 4 | 30 | 0 | 50 | | 36.7 - Multiple-Slit Interference | 18 | 15 | 0 | 29 | 14 | 58 | | 36.8 - Michelson Interferometer | 15 | 4 | 0 | 15 | 0 | 19 |
|
| 37. Diffraction and Polarization | 162 | 19 | 24 | 252 | 43 | 338 |
| 37.2 - Single-Slit Diffraction | 35 | 2 | 1 | 57 | 11 | 71 | | 37.3 - Resolution of Single-Slit and Circular Apertures | 14 | 0 | 6 | 21 | 1 | 28 | | 37.4 - The Diffraction Grating | 28 | 3 | 3 | 52 | 2 | 60 | | 37.5 - Polarization of Light Waves | 52 | 4 | 14 | 64 | 13 | 95 | | 37.6 - Double-Slit Diffraction | 26 | 10 | 0 | 49 | 16 | 75 | | 37.7 - X-Ray Diffraction | 7 | 0 | 0 | 9 | 0 | 9 |
|
| 38. Special Relativity | 74 | 12 | 0 | 90 | 8 | 110 |
| 38.1 - Einstein's Postulates | 5 | 1 | 0 | 5 | 1 | 7 | | 38.2 - Simultaneity and Time Dilation | 12 | 2 | 0 | 13 | 0 | 15 | | 38.3 - Length Contraction | 8 | 1 | 0 | 12 | 0 | 13 | | 38.4 - Lorentz Transformations | 16 | 6 | 0 | 8 | 7 | 21 | | 38.5 - Relativistic Velocity Transformation | 8 | 0 | 0 | 10 | 0 | 10 | | 38.6 - Doppler Effect | 4 | 1 | 0 | 4 | 0 | 5 | | 38.7 - Relativistic Momentum | 9 | 1 | 0 | 17 | 0 | 18 | | 38.8 - Relativistic Energy | 12 | 0 | 0 | 21 | 0 | 21 |
|
| 39. Particles and Waves | 124 | 13 | 17 | 192 | 3 | 225 |
| 39.1 Blackbody Radiation and Energy Quantization | 17 | 0 | 5 | 19 | 2 | 26 | | 39.2 The Photoelectric Effect | 22 | 2 | 0 | 28 | 0 | 30 | | 39.3 Photon Energies and the Electromagnetic Spectrum | 16 | 3 | 1 | 35 | 0 | 39 | | 39.4 Photon Momentum and the Compton Effect | 25 | 1 | 4 | 55 | 1 | 61 | | 39.5 The Wave Nature of Matter and the de Broglie Wavelength | 26 | 2 | 1 | 37 | 0 | 40 | | 39.6 The Heisenberg Uncertainty Principle | 18 | 5 | 6 | 18 | 0 | 29 |
|
| 40. Quantum Mechanics | 62 | 31 | 29 | 52 | 2 | 114 |
| 40.1 Wave Functions | 12 | 9 | 9 | 2 | 0 | 20 | | 40.2 The Schrodinger Equation | 8 | 5 | 11 | 0 | 0 | 16 | | 40.3 The Quantum Particle in a Box | 19 | 7 | 3 | 26 | 1 | 37 | | 40.4 The Quantum Harmonic Oscillator | 11 | 6 | 6 | 12 | 0 | 24 | | 40.5 Quantum Tunneling | 12 | 4 | 0 | 12 | 1 | 17 |
|
| 41. Atomic Physics | 83 | 25 | 4 | 98 | 0 | 127 |
| 41.1 - Atoms, Electrons, and the Nucleus | 3 | 0 | 0 | 3 | 0 | 3 | | 41.2 - The Bohr Model of the Hydrogen Atom | 22 | 3 | 2 | 32 | 0 | 37 | | 41.3 - The Quantum Model of Atoms | 39 | 19 | 0 | 37 | 0 | 56 | | 41.4 - The Pauli Exclusion Principle and the Periodic Table | 5 | 2 | 2 | 3 | 0 | 7 | | 41.6 - Lasers | 6 | 1 | 0 | 10 | 0 | 11 | | 41.7 - X-rays | 8 | 0 | 0 | 13 | 0 | 13 |
|
| 42. Condensed Matter Physics | 35 | 9 | 1 | 37 | 3 | 50 |
| 42.1 - Molecular Bonding | 4 | 2 | 0 | 4 | 1 | 7 | | 42.2 - Molecular Vibrations and Spectroscopy | 8 | 1 | 0 | 8 | 1 | 10 | | 42.3 - Crystalline Solids | 6 | 4 | 0 | 7 | 0 | 11 | | 42.5 - The Free-Electron Model of Metals | 6 | 0 | 0 | 9 | 0 | 9 | | 42.6 - The Band Theory of Solids | 2 | 0 | 0 | 2 | 0 | 2 | | 42.7 - Semiconductors | 6 | 2 | 1 | 3 | 1 | 7 | | 42.8 - Semiconductor Devices | 1 | 0 | 0 | 1 | 0 | 1 | | 42.9 - Superconductivity | 2 | 0 | 0 | 3 | 0 | 3 |
|
| 43. Nuclear Physics | 78 | 18 | 1 | 118 | 6 | 143 |
| 43.1 - Properties of Nuclei | 8 | 1 | 0 | 9 | 0 | 10 | | 43.2 - Nuclear Binding Energy | 6 | 1 | 0 | 10 | 0 | 11 | | 43.3 - Radioactive Decay and Radioactivity | 26 | 5 | 1 | 42 | 0 | 48 | | 43.4 - Radioactive Dating | 2 | 0 | 0 | 2 | 0 | 2 | | 43.5 - Nuclear Fission | 12 | 7 | 0 | 14 | 3 | 24 | | 43.6 - Nuclear Fusion | 12 | 2 | 0 | 26 | 2 | 30 | | 43.8 - Biological Effects of Ionizing Radiation | 11 | 1 | 0 | 14 | 1 | 16 | | 42.5 Fusion | 1 | 1 | 0 | 1 | 0 | 2 |
|
| 44. Particle Physics | 80 | 70 | 0 | 69 | 27 | 166 |
| 44.1 - Fundamental Forces and Elementary Particles | 12 | 8 | 0 | 15 | 3 | 26 | | 44.2 - Conservation Laws | 13 | 15 | 0 | 0 | 6 | 21 | | 44.3 - Particle Accelerators and Detectors | 14 | 3 | 0 | 29 | 0 | 32 | | 44.4 - Quarks | 25 | 41 | 0 | 0 | 14 | 55 | | 44.5 - The Standard Model | 8 | 1 | 0 | 16 | 4 | 21 | | 44.6 - Big Bang and Evolution of the Universe | 8 | 2 | 0 | 9 | 0 | 11 |
|
| 47. Photons and Matter Waves | 17 | 1 | 0 | 32 | 0 | 33 |
| 47.1 Blackbody Radiation | 2 | 0 | 0 | 3 | 0 | 3 | | 47.2 The Photoelectric Effect | 2 | 0 | 0 | 4 | 0 | 4 | | 47.3 The Compton Effect | 3 | 0 | 0 | 6 | 0 | 6 | | 47.4 Bohr Model of the Hydrogen Atom | 5 | 1 | 0 | 10 | 0 | 11 | | 47.5 De Broglie Matter Waves | 2 | 0 | 0 | 2 | 0 | 2 | | 47.6 Wave-Particle Duality | 2 | 0 | 0 | 6 | 0 | 6 |
|
| 54. Frontiers of Physics | 5 | 1 | 0 | 5 | 0 | 6 |
| 54.1 Cosmology and Particle Physics | 5 | 1 | 0 | 5 | 0 | 6 |
|
