Bozeman Science
Magnetic Field of a Dipole
In this video Paul Andersen explains how current moving through a loop of wire can act as an analog for a magnetic dipole. Magnetic dipoles (like compass needles) respond to magnetic fields created by other magnets.
Crash Course
Induction - An Introduction: Crash Course Physics
In this episode of Crash Course Physics, Megneto helps Shini explain what induction is, how it works, and why magnetism is so seemingly complicated.
Bozeman Science
Magnetic Properties
In this video Paul Andersen explains how all material has magnetic properties. Ferromagnetic material can be permanently magnetized, paramagnetic material will align with magnetic fields, and diamagnetic material will align weakly with...
SciShow
How to Make the World's Simplest Motor: SciShow Experiments
Hank builds a simple electric motor just powerful enough to make a small screw spin, but also strong enough to blow your mind.
SciShow
Electromagnetism - Electrostatic Force: The Four Fundamental Forces of Physics #4a
Hank reaches the fourth and final of the four fundamental interactions in physics: electromagnetism. In this part, he teaches us about the electrostatic force, which builds up a charge in an object and can travel in the form of an...
Crash Course Kids
The Science of Lunch
Even an empty lunch sack is useful to science. You can examine it and come up with some traits. In this episode, Sabrina chats about things like malleability, hardness, conductivity, and magnetism. And all with lunch! This first series...
MinutePhysics
MAGNETS - How Do They Work
How do magnets work? Why do they attract and repel at long distances? Is it magic? No... it's quantum mechanics, and a bit more, as we explain in this, the longest MinutePhysics video ever.
Curated Video
Magnetic Properties
New Review2 minute video demonstrating magnetism and magnetic properties for middle school science
Curated Video
How to Do the 6/9 Card Magic Trick
Howcast - Learn how to do the 6/9 card trick with step-by-step instructions from magician Jason Suran in this coin and card magic tricks revealed Howcast video.
Curated Video
How Does a Tattoo Gun Work?
Learn how a tattoo gun works from the experts at Area 51 tattoo studio in this Howcast tattoo video.
Curated Video
DIY SCI - MAGNETIC PUTTY
DIY SCI host Steve Spangler demonstrates how you can make your own magnetic putty at home!
Curated Video
DIY SCI - MAGNETIC ATTRACTION
DIY SCI host Steve Spangler demonstrates how magnets can be both attracted to and repelled by each other!
Curated Video
DIY SCI - ELECTROMAGNETIC
DIY SCI host Steve Spangler demonstrates how you can turn objects like a nail into a magnet!
Curated Video
DIY SCI - MAGNETIC FOOD
DIY SCI host Steve Spangler demonstrates how its possible to see the iron in your food using a strong magnet!
Curated Video
DIY SCI - MAGNETIC MAGIC TRICK
DIY SCI host Steve Spangler demonstrates how you can fool your friends with some magnetic magic tricks!
Curated Video
DIY SCI - MAGNETIC MONEY
DIY SCI host Steve Spangler demonstrates whether or not American currency is magnetic!
Curated Video
DIY SCI - MAGNETIC METEORITES
DIY SCI host Steve Spangler demonstrates how you can check your rain gutters for micro meteorites!
Curated Video
Largest Black Hole Jet Discovered - Stretches 23 Million Light Years
The jets dubbed Porphyrion stretch for 23 million light years, equal to 140 Milky Ways lined up side by side. They erupted from a black hole that existed when the universe was half its current age. Credit: S. Landis/ K. Rappaport (SCL)
Curated Video
Paramagnetic vs Diamagnetic Substances Magnetic Mystery
Materials can be classified based on their response to external magnetic fields. Diamagnetic materials are weakly repelled by external magnetic fields, while paramagnetic materials are attracted but lose their magnetism in the absence of...
Curated Video
Magnetic force
A force acting between magnets or moving electric charges. A Twig Science Glossary Film. Key scientific terms defined in just 60 seconds using stunning images and concise textual definitions. Twig Science Glossary Films reinforce...
Curated Video
Making an Electromagnet
We create a simple electromagnet by coiling wire around a nail and passing current through it. The magnetic field around the electromagnet creates similar patterns in iron fillings to a permanent magnet. Physics - Electricity And...
Curated Video
Forming Iron Sulfide
We examine the different properties of iron and sulfur when they are mixed and when they are chemically combined. When iron and sulfur are mixed they retain their individual properties. When they react chemically to form iron sulfide...
Curated Video
What Are Magnets?
What are the properties of magnets, and why are they useful to us? Physics - Electricity And Circuits - Learning Points. A permanent magnet is a piece of metal that possesses a magnetic field. The magnetic field is strongest at the...
Curated Video
Magnetism – What happens next?
The identical poles of two magnets are pushed together … what happens next? Physical processes -Electricity and magnetism - Magnetism A Twig Tidbit Film - What happens next? A short section of film is played and the children have to...