Physics 122 Lecture Videos

Physics 122 Lecture Videos


Topic 1: Curvilinear Coordinate Systems

Total time: 2:16

Introduction to Curvilinear Coordinate Systems (16 minutes)

An Arbitrary Vector in Spherical Coordinates (16 minutes)
The Line Element in Cartesian Coordinates (6 minutes)
The Line Element in Spherical Coordinates (11 minutes)
The Volume Element in Spherical Coordinates (10 minutes)
Area Elements (23 minutes)
Example: Work as A Path Integral (27 minutes)
Example: The Volume of A Sphere as A Volume Integral (13 minutes)
The Cylindrical Coordinate System (14 minutes)


Topic 2: The Electric Force

Total time: 1:37


Introduction to the Electric Force (27 minutes)
Development of Coulomb's Law (32 minutes)
Example: Coulomb's Law with Three Charges (38 minutes)


Topic 3: The Electric Field

Total time: 1:23


Introduction to the Electric Field (28 minutes)
Example: The Electric Field of the Helium Nucleus (20 minutes)
Direction of the Electric Field (10 minutes)
Example: The Electric Field of Two Point Charges (25 minutes)


Topic 4: Continuous Charge Distributions

Total time: 1:34


Introduction to Continuous Charge Distributions (11 minutes)
Introduction to Line Charge Density (11 minutes)
Example: The E-Field of A Charged Wire (36 minutes)
Example: The E-Field of A Circular Disk, part 1 (15 minutes)
Example: The E-Field of A Circular Disk, part 2 (21 minutes)


Topic 5: The Hollow Sphere

Total time: 0:48


Example: The E-Field of A Hollow Sphere, part 1 (11 minutes)
Example: The E-Field of A Hollow Sphere, part 2 (15 minutes)
Example: The E-Field of A Hollow Sphere, part 3 (22 minutes)


Topic 6: Electric Fields Lines and Flux

Total time: 1:14

Field Vector Diagrams (19 minutes)
Field Lines Diagrams (17 minutes)
Electric Flux, part 1 (14 minutes)
Electric Flux, part 2 (12 minutes)
Electric Flux, part 3 (12 minutes)


Topic 7: Gauss' Law

Total time: 1:45

Gauss Law, part 1 (19 minutes)
Gauss Law, part 2 (17 minutes)
Gauss Law, part 3 (23 minutes)
Gauss Law, part 4 (28 minutes)
Gauss Law, part 5 (18 minutes)


Topic 8: Curl

Total time: 0:49

Curl of E, part 1 (14 minutes)
Curl of E, part 2 (16 minutes)
Curl of E, part 3 (19 minutes)


Topic 9: Work and Energy in Electric Forces and Fields

Total time: 1:01

Work and Energy, part 1 (19 minutes)
Work and Energy, part 2 (12 minutes)
Work and Energy, part 3 (30 minutes)


Topic 10: Electric Potential

Total time: 2:28

Electric Potential, part 1 (22 minutes)
Electric Potential, part 2 (15 minutes)
Electric Potential, part 3 (23 minutes)

Electric Potential Outside A Hollow Sphere (21 minutes)

Electric Potential Inside A Hollow Sphere (22 minutes)

Path Integration Example--V from E (45 minutes)


Topic 11: Electric Potential Energy

Total time: 0:53

V vs. U, part 1 (22 minutes)

V vs. U, part 2 (31 minutes)


Topic 12: Energy Stored in Charge Collections

Total time: 0:45

Work in Charge Collections, part 1 (19 minutes)

Work in Charge Collections, part 2 (26 minutes)


Topic 13: Stored Energy Examples

Total time: 0:32

Work in Collections Example 1 (19 minutes)

Work in Collections Example 2 (13 minutes)


Topic 14: Conductors

Total time: 1:52

Properties of Conductors (38 minutes)

Equipotentials, part 1 (15 minutes)

Equipotentials, part 2 (15 minutes)

Equipotentials, part 3 (13 minutes)

Equipotentials, part 4 (31 minutes)


Topic 15: Capacitance

Total time: 1:00

Capacitance, part 1 (12 minutes)

Capacitance, part 2 (20 minutes)

Capacitance, part 3 (21 minutes)

Capacitance, part 4 (7 minutes)


Topic 16: Magnetostatics

Total time: 1:49

Magnetostatics, part 1 (28 minutes)

Magnetostatics, part 2 (28 minutes)

Magnetostatics, part 3 (13 minutes)

A Brief Review of the Cross Product (14 minutes)

Magnetostatics, part 4 (11 minutes)

Magnetostatics, part 5 (15 minutes)


Topic 17: Currents and Magnetic Fields

Total time: 0:59

Currents and Their Magnetic Field, part 1 (32 minutes)

Currents and Their Magnetic Field, part 2 (27 minutes)


Topic 18: The Biot-Savart Law

Total time: 1:59

The B-Force on an "Infinite" Wire (21 minutes)

The Biot-Savart Law, part 1 (13 minutes)

The Biot-Savart Law, part 2 (35 minutes)

The B-Field of an "Infinite" Wire (26 minutes)

The B-Field of A Current Loop (24 minutes)


Topic 19: Ampere's Law

Total time: 1:12

Ampere's Law, part 1 (19 minutes)

Ampere's Law, part 2 (15 minutes)

Ampere's Law, part 3 (20 minutes)

Ampere's Law, part 4 (18 minutes)


Sub-Topic: Solenoids

Total time: 0:57

Solenoids, part 1 (27 minutes)

Solenoids, part 2 (9 minutes)

Solenoids, part 3 (21 minutes)


Topic 20: Conductivity and Resistance

Total time: 1:39

Conductivity and Resistance, part 1 (18 minutes)

Conductivity and Resistance, part 2 (11 minutes)

Conductivity and Resistance, part 3 (9 minutes)

Conductivity and Resistance, part 4 (14 minutes)

Conductivity and Resistance, part 5 (31 minutes)

Conductivity and Resistance, part 6 (16 minutes)


Topic 21: EMF

Total time: 1:12

EMF, part 1 (10 minutes)

EMF, part 2 (17 minutes)

EMF, part 3 (11 minutes)

EMF, part 4 (13 minutes)

EMF, part 5 (22 minutes)


Topic 22: Faraday's Law

Total time: 1:20

Faraday's Law, part 1 (16 minutes)

Faraday's Law, part 2 (15 minutes)

Faraday's Law, part 3 (13 minutes)

Faraday's Law, part 4 (12 minutes)

Faraday's Law, part 5 (22 minutes)


Topic 23: Inductance

Total time: 0:46

Inductance, part 1 (21 minutes)

Inductance, part 2 (25 minutes)


Topic 26: Multiple-Capacitor Circuits

Total time: 1:04

Parallel Capacitors (21 minutes)

Series Capacitors (19 minutes)

Example: Multiple Capacitors, part 1 (15 minutes)

Example: Multiple Capacitors, part 2 (9 minutes)



Topic 27: Multiple-Resistor Circuits

Total time: 0:26

Parallel Resistors (19 minutes)

Series Resistors (7 minutes)


Topic 28: Kirchoff's Loop Rules

Total time: 1:41

Kirchoff's Loop Rules, part 1 (13 minutes)

Kirchoff's Loop Rules, part 2 (14 minutes)

Kirchoff's Loop Rules, part 3 (15 minutes)

Kirchoff's Loop Rules, part 4 (29 minutes)

Kirchoff's Loop Rules (Example) (30 minutes)