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Electromagnetism and AC Circuits: Key Concepts and Practice Questions

Study Guide - Learn with Videos

Curated lessons matched to your uploaded material – learn every topic step by step.

Coulomb's Law (Electric Force)

  • Guided course
    Electroscope (Find Charge)
    07:09
  • Guided course
    Coulomb's Law
    09:52
  • Guided course
    Exploiting Symmetry
    03:49

Force on Moving Charges & Right Hand Rule

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    Force on Moving Charges & Right Hand Rule
    19:11
  • Guided course
    Force on Charge Moving at an Angle
    06:21

Magnetic Field Produced by Straight Currents

  • Guided course
    Find Zero Magnetic Field
    07:55
  • Guided course
    Magnetic Field Produced by Straight Currents
    12:33
  • Guided course
    Find Field due to Two Perpendicular Currents
    06:51

Magnetic Field Produced by Loops and Solenoids

  • Guided course
    Magnetic Field Produced by Loops and Solenoids
    13:54
  • Guided course
    Designing a Solenoid (Total Length of Wire)
    03:50
  • Guided course
    Find How Many Loops in a Solenoid
    01:48

Magnetic Force Between Parallel Currents

  • Guided course
    Magnetic Force Between Parallel Currents
    10:11

Faraday's Law

  • Guided course
    Current in a Circuit with a Changing Magnetic Field
    09:10
  • Guided course
    Faraday's Law
    09:26

Lenz's Law

  • Guided course
    Lenz's Law
    11:07
  • Guided course
    Lenz's Law for a Long Straight Wire
    06:36

Intro to Induction

  • Guided course
    Introduction to Induction
    05:42

Motional EMF

  • Guided course
    Motional EMF
    09:57
  • Guided course
    Forces on Loops Exiting Magnetic Fields
    07:19

Series LRC Circuits

  • Guided course
    LRC Circuits in Series
    05:55

Intro to Electromagnetic (EM) Waves

  • Guided course
    Introduction to Electromagnetic (EM) Waves
    05:22
  • Guided course
    Intro to EM Waves Example 1
    02:14
  • Guided course
    Introduction to Electromagnetic (EM) Waves - Speed of Light
    06:57

Faraday's Law

  • Guided course
    Current in a Circuit with a Changing Magnetic Field
    09:10
  • Guided course
    Faraday's Law
    09:26

Introduction to Units

  • Guided course
    Metric Prefixes
    06:06
  • Guided course
    Rewriting in Scientific Notation
    02:55
  • Guided course
    Introduction to Units & the SI System
    03:18

Index of Refraction

  • Guided course
    Example 1
    06:06
  • Guided course
    Index of Refraction
    03:46