[PHYSICS MODULE] Electricity Part 1: Introduction to Electricity

This module covers video discussions about electricity.

Introduction to Electricity

What is Electricity? Even if we write a 500-page book on Concepts of Electricity, we wouldn't be able to cover it fully! So you can imagine how difficult it ...

Introduction to Charge and Coulomb's Law (video from May 2008 that I forgot to upload) More free lessons at: http://www.khanacademy.org/video?v=NXMgvrS8Gr8

Electric Charge

Moving on to our unit on the Physics of Electricity, it's time to talk about charge. What is charge? Is there a positive and negative charge? What do those t...

We can think of the forces between charges as something that comes from a property of space. That property is called the electric field. Created by Sal Khan....

Sal explains the difference between electrical potential (voltage) and electrical potential energy. Created by Sal Khan. Watch the next lesson: https://www.k...

Electric Fields

As we learn more about electricity, we have to talk about fields. Electric fields may seem complicated, but they're really fascinating and a crucial part of ...

Voltage, Electric Energy, and Capacitors

So, how do those defibrillators you see on TV actually work? Surprise! Physics can explain! Okay buckle up, everyone! Today, Shini has the task of breaking d...

Electric Current

So, electric current works like a river... kinda... Instead of flowing based on elevation, electric current works a little differently. But it's a good metap...

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