SciShow
How Michael Faraday Changed the World with a Magnet | Great Minds
From a blacksmith's son, to one of the most repeated names in physics textbooks, Michael Faraday epitomized the spirit of scientific exploration
SciShow
How Michael Faraday Changed the World with a Magnet | Great Minds
From a blacksmith's son, to one of the most repeated names in physics textbooks, Michael Faraday epitomized the spirit of scientific exploration
Bozeman Science
Electromagnetic Induction
In this video Paul Andersen explains how electromagnetic induction occurs when the magnetic flux of an object changes. The magnetic flux is product of the surface area perpendicular to the magnetic field and the magnetic field strength....
Curated Video
Electromagnetic induction
The generation of a voltage in a conductor when placed within a changing magnetic field. A Twig Science Glossary Film. Key scientific terms defined in just 60 seconds using stunning images and concise textual definitions. Twig Science...
Flipping Physics
Lenz's Law
In this episode, Mr. P takes us deeper into Faraday's law, exploring the crucial element of direction by introducing Lenz's law. Lenz's law states that the induced current in a circuit, due to a change in magnetic flux, is directed to...
Flipping Physics
Electromagnetic Induction
In this episode, the team explores the fascinating interplay between moving electric charges and magnetic fields, unveiling the reciprocal relationship where moving magnetic poles generate electric fields. Delving into electromagnetic...
Curated Video
GCSE Physics - Generator Effect / Electromagnetic Induction #81
This video covers: - The idea that the movement of a wire within a magnetic field induces a potential difference, and that this may lead to a current if the circuit is complete - How we can increase the size of the current - What happens...
Visual Learning Systems
Generating Electricity from Magnetism
In this video, we learn about electromagnetic induction, which is the process of producing electric current from a changing magnetic field. This process is crucial in the development of electric generators and has revolutionized the way...
Curated Video
Induction Motor Basics
In this video, we'll explore the basics of induction motors. We'll cover topics like the theory behind induction motors, the different types of induction motors, and how induction motors work.
FuseSchool
Microphones, Loudspeakers & Headphones
DESCRIPTION In this video you will learn about microphones, loudspeakers, headphones and how they function . CREDITS Animation & Design: Joshua Thomas jtmotion101@gmail.com Narration: Dale Bennett Script: Alistair Haynes
Curated Video
Factors Affecting the Size of an Induced Potential in a Current-Carrying Wire
This is a lecture video that explains the factors that affect the size of an induced potential in a current carrying wire when it is moved relative to a magnetic field. The video discusses electromagnetic induction and demonstrates the...
Professor Dave Explains
Faraday’s Law
A couple hundred years ago, Michael Faraday discovered that a changing magnetic field produces an electric field. What is the relationship between these two fields and how can we calculate it? Faraday's law deals with any open or closed...
Curated Video
How Electric Motors Work - 3 phase AC induction motors
How Electric Motor Works - 3 phase induction motor AC alternating current.
Flipping Physics
Electromagnetic Induction - Review for AP Physics C: Electricity and Magnetism
AP Physics C: Electricity and Magnetism review of electric flux to understand magnetic flux, an example of magnetic flux through a current carrying wire loop, Gauss’s Law for Magnetism, electromagnetic induction, Faraday’s law, Lenz’s...
Visual Learning Systems
Magnets and Electromagnetism: Electricity From Magnets
Upon viewing the Magnets and Electromagnets video series, students will be able to do the following: Define a magnet as a material that attracts iron and materials containing iron. Explain that magnets have a north pole and a south pole...
Physics Girl
Why Outlets Spark When Unplugging—EMF and Inductors
Have you ever observed a spark when unplugging something? An engaging video series covering physics concepts tackles why this happens and if you should be concerned. Learn about inductors, Faraday's Law of Induction, and watch sparks fly!
Physics Girl
World’s Easiest DIY Electric Train
Create movement with some wire and a magnet! The video instructor demonstrates how to use electromagnetic induction to power a miniature train. Using the installment of a physics playlist, youth learn the science behind the process.
Crash Course
How to Power Your Home: Crash Course Physics #35
Solve the mystery of how electricity works to power your home using an enlightening video lesson. An installment of the Crash Course physics series begins by describing how electricity reaches your home. The instruction includes an...
Veritasium
Levitating Barbecue! Electromagnetic Induction
Who says you shouldn't play with electricity?! Investigate Faraday's Law of Induction through a video demonstration from his hometown. The lesson shows an aluminum plate levitating from the magnetic fields created by electric currents....
DoodleScience
Transformers
Pupils learn about electrical transformers and how they work. An educational video details the process for both step up and step down transformers that rely on electromagnetic induction.
DoodleScience
Electromagnets and Electromagnetic Induction
British electrician William Sturgeon invented the electromagnet in 1825, and it's come a long way since then! A video explains electromagnets and electromagnetic induction. It describes currents, magnetic fields, alternating currents,...
PBS
Pbs Learning Media: Hoover Dam and Hydroelectric Power
How does a dam generate electricity and what are the environmental impacts of operating these mammoth structures? Find out in this video segment adapted from Building Big. [3:53]
Bozeman Science
Bozeman Science: Electromagnetic Induction
The following video narrated by Paul Anderson explains how electromagnetic induction occurs when the magnetic flux of an object changes. The magnetic flux is product of the surface area perpendicular to the magnetic field and the...
Brightstorm
Brightstorm: Electromagnetic Induction
Educational video clip provides an explanation of electromagnetic induction. [5:24]