Magnet

Start Magnet

Remove Magnet

So if this is a magnet, and let me draw another magnet.

Earth as a magnet.

So if this is a magnet, we know that a magnet always has two poles.

This is a permanent magnet.

Dial gauge with magnet block

So if the Earth was a big magnet, you would actually view that as a south pole of the magnet.

So we're all familiar with a magnet.

Now, you see the magnet fell really slowly.

Do you want to download this magnet link?

And those bumps act like a magnet for water.

Or another way to put it, if we have a magnet, the direction of the magnet or the side of the magnet that orients itself if it's allowed to orient freely without friction towards our geographic north, we call that the north pole.

So if this side of my magnet is attracted to Earth's north pole then Earth's north pole or Earth's magnetic north actually must be the south pole of that magnet.

Open a URL which points to a torrent, magnet links are supported

And the geographic south pole is the north pole of the magnet.

Which is actually the north pole of the magnet we call Earth.

Now, I can extend this circular magnet, and make whatever track I want.

What's unexpected about this is that it's soft, but it's also a strong magnet.

If I were to take this magnet, this one right here, and if I were to cut it in half, somehow miraculously each of those halves of that magnet will turn into two more magnets.

So, we have quantum locking and we can levitate it on top of this magnet.

A stable, predictable and conflict free environment acts as a magnet for foreign direct investment.

You won't be surprised to hear that if I take this circular magnet, in which the magnetic field is the same all around, the superconductor will be able to freely rotate around the axis of the magnet.

Magnetic north is the geographic location, where the north pole of a magnet will point to.

The south pole of my magnet here is going to be attracted to Earth's magnetic south.

That the north pole is going to be attracted to the south pole of another magnet.

And when I place it on top of a regular magnet, it just stays locked in midair.

And so we have this notion, just like we had in electrostatics, that a magnet generates a field.

Now when you're in an fMRI scanner, you're in a big magnet that's aligning your molecules in certain areas.

At the same time, however, these riches make it a magnet for poachers, who decimate its elephant and rhinoceros herds.

And we had custom espresso cups made that hide a magnet inside, and make those compasses go crazy, always centering on them.

And what was so striking about that time was, instead of repulsing people, I was actually proving to be a magnet for people.

And that if I were to flip this magnet around, it would actually repel north two north facing magnets would repel each other.

But anyway, I'm past the ten minute mark, but hopefully that gives you a little bit of a working knowledge of what a magnet is.

One the soft properties of the magnet that make it so that, if it were to hit the rider in the head, it wouldn't injure him.

Paper speakers What we're seeing here is just a piece of paper with some copper tape on it connected to an mp3 player and a magnet.

Local power, central power, now, people power.

What happens is every protein in your body is charged, so the proteins are sprayed in, the magnet spins them around, and then there's a detector at the end.

A magnetic stir bar retriever can be used to retrieve magnetic stir bars from containers. The retriever is a bar with a magnet at the end which attracts the stir bars.

From People Power to Putin Power

That's the power of visual storytelling, that's the power of dance, that's the power of music the power of not knowing.

KS So I'm sure all you engineers know that even though aluminum is a metal, it's not a magnetic material. But something unexpected happens when you drop a magnet down an aluminum tube.

So this is a drop of blood that has gone through a superconducting magnet, and we're able to get resolution where we can start to see all of the proteins in the body.

Magnetic stir bars are highly chemically inert, small magnetic bars. Most heaters have a built in magnet which can rotate this causes the stir bar to rotate and the mixture to become homogenized.