Magnetism Review

Here is the Magnetism Review (key). I found a typo in numbers 35 and 36. It should have said transformer not transistor. A transistor is something very different and we did not cover it in class (I must have been tired as I finished this review). You’ll see it when you look through the key. The videos below are the ones from the presentations in class. Please email me questions. Best of luck.

Magnets: How Do They Work?

Earth’s Magnetism (NOT FROM OUR NOTES)

Understanding the Magnetic Sun

Electric Current and Magnetic Fields (NOT FROM OUR NOTES)

Magnetic Domains (NOT FROM OUR NOTES)

Paramagnetism v Diamagnetism (NOT FROM OUR NOTES)

Electromagnetic Induction: Definition & Variables the Affect Induction (NOT FROM OUR NOTES)

Electromagnetic Induction

Magnetism: Induction (NOT FROM OUR NOTES)

How an Induction Motor Works

How a Transformer Works

Electromagnetic Induction and Faraday’s Law

The LHC: How it Works

The Large Hadron Collider Explained

Speakers: Magnetism & Sound (NOT FROM NOTES)

Electricity Review

Here is the Electricity Review (Key). I found another typo. You’ll see it when you look through the key. The videos below are the ones from the presentations in class. Please email me questions. I will not be in on Monday as I will be at my brother’s wedding. Best of luck.

Brief Intro to Voltage, Current, and Power

AC vs. DC

Charging by Friction

Charging by Conduction

Charging by Induction

Top 10 Best Lightning Strikes

What is St. Elmo’s Fire

Electric Field: An Introduction

Electric Field: Calculating Charge and Direction

AC vs. DC

How to Survive a Lightning Strike

Shanghai Maglev

Superconductor Levitation

Kirchoff’s Loop Rule

Tesla