Welcome to PHYS 2020! This on-demand course was put together especially for PHYS 2020 at York U. Use the video lessons and notes to understand your lecture topics better, and the practice questions to cement your knowledge. And don't hesitate to leave a question in the Q&A box under each lesson if you need additional help with anything. Happy studying!
PHYS 2020
York U
Course Overview
Lessons & Practice
I. Welcome
1. Electrostatic Forces and Electric Fields
4hr1.7.1. Finding Electric Field with Integrals3 min1.7.2. Example: Electric Field from a Rod9 min1.7.3. Example: Electric Field from a Rod (off-axis)1.7.4. Practice: Rod with Nonlinear Charge Density8 min1.7.5. Practice: Rod with Positive and Negative Charge9 min1.7.6. Practice: Rod Electric Field Without Symmetry14 min
1.13.1. Gauss's Law with Spherical Symmetries1 min1.13.2. Example: Gauss's Law for a Spherical Symmetry3 min1.13.3. Practice: Charges on a Hollow Conducting Sphere4 min1.13.4. Practice: Gauss's Law for a Spherical Insulator10 min1.13.5. Practice: Electric Field with an Off-Center Spherical Cavity (hard!)11 min
2. Electric Potential and Potential Energy
3hr2.4.1. Electric Potential of Continuous Charge Distributions2 min2.4.2. Example: Electric Potential of a Rod (on-axis)4 min2.4.3. Practice: Electric Potential of a Rod (off-axis)2.4.4. Practice: Rod with Positive and Negative Charge2 min2.4.5. Practice: Electric Potential at the Center of a Half-Ring4 min2.4.6. Practice: Electric Potential of a Ring3 min2.4.7. Practice: Electric Potential of a Disk11 min
2.6.1. Equipotential Lines and Surfaces3 min2.6.2. Example: Drawing Equipotential Lines2 min2.6.3. Practice: Drawing Equipotential Lines3 min2.6.4. Practice: Equipotential lines and work done2 min2.6.5. Practice: Electric Potential and Equipotentials5 min2.6.6. Practice: Conductors, Charge, and Electric Potential6 min
2.9.1. Relationship Between Electric Field and Potential (with calculus)3 min2.9.2. Example: Electric Field from a Potential3 min2.9.3. Practice: Electric Potential and Potential Energy of a Conducting Sphere4 min2.9.4. Practice: Electric Potential and Potential Energy of an Insulating Sphere7 min2.9.5. Practice: Electron Moving Away from Cylindrical Insulator8 min2.9.6. Practice: Electric Potential of a Spherical Conducting Shell5 min
3. Magnetic Fields and Magnetic Force
2.6hr3.3.1. Circular Motion in a Magnetic Field3 min3.3.2. Example: Circular Motion in a Magnetic Field3 min3.3.3. Example: Circular Motion in a Magnetic Field1 min3.3.4. Practice: Circular Motion in a Magnetic Field4 min3.3.5. Practice: Circular Motion in a Magnetic Field2 min3.3.6. Practice: Helical Motion in a Magnetic Field7 min
3.11.1. Ampere’s Law1 min3.11.2. Example: Ampere’s Law3 min3.11.3. Example: Ampere’s Law4 min3.11.4. Practice: Ampere's Law - shell3.11.5. Practice: Ampere's Law - coax7 min3.11.6. Practice: Ampere's Law - toroid3 min3.11.7. Practice: Ampere's Law - sheet8 min3.11.8. Practice: Ampere's law - variable density5 min
4. Magnetic Induction
1.5hr5. DC Circuits
4hr6. AC Circuits
2.5hr7. Geometric Optics
1.1hr8. Modern Physics
1hr9. Equilibrium & Elasticity
1.7hr10. Sound & Hearing
15min11. Motion in Two Dimensions
2.9hrPHYS 2020 Overview
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Course Notes
Wizeprep's course notes with hundreds of easy-to-understand explanations, diagrams, and practice problems.
Course Notes
Wizeprep's course notes with hundreds of easy-to-understand explanations, diagrams, and practice problems.