We're sieving the material, we're using magnets, we're using air classification.

But with the pendulum, it allows me to manifest these invisible forces that are holding the magnets up.

The equilibrium rotation rate varies directly with the flow velocity and inversely with the distance between the magnet and the duct.

A current was allowed through a wire suspended from a pivot above the magnet and dipped into the mercury.

Copper has been used in electric wiring since the invention of the electromagnet and the telegraph in the 1820s.

The leading theory suggests that lodestones are magnetized by the strong magnetic fields surrounding lightning bolts.

Origin The process by which lodestone is created has long been an open question in geology.

In this case it is possible to measure either the torque on the magnet system or the angular velocity at which the wheel spins.

Schools named for Pearl In May 2007, the Communications Technology Magnet School at Birmingham High School was renamed the Daniel Pearl Journalism and Communications Magnet.

And so we can accurately if the magnet is big enough, and your resolution is high enough you can actually detect all of the proteins in the body and start to get an understanding of the individual system.

Speak up!

Speak clearly.

(spoke in English)

(spoke in English)

(spoke in English)

The last sentence on the page should be set off as a separate paragraph preceded by (spoke in English)

A current is induced in a loop of wire when it is moved towards or away from a magnetic field, or a magnet is moved towards or away from it, the direction of current depending on that of the movement.

She began to talk to the dog.

I chose to speak in Berber.

Approximately 96 tonnes of superfluid helium 4 is needed to keep the magnets, made of copper clad niobium titanium, at their operating temperature of , making the LHC the largest cryogenic facility in the world at liquid helium temperature.

The man spoke in a low voice.

Can't you speak English?

Can you speak Turkmen?

Speak louder, please.

Speak more quietly, please.

Do you speak Italian?

Then Samuel said to Saul, Stay, and I will tell you what Yahweh has said to me last night. He said to him, Say on.

Then Samuel said unto Saul, Stay, and I will tell thee what the LORD hath said to me this night. And he said unto him, Say on.

Mr. Poirier (France) (spoke in French) The Permanent Representative of the United Kingdom has spoken on behalf of the European Union Presidency.

TS Well, like the magnetically levitated objects like that silver one there, that was the result of hundreds of experiments with magnets, trying to find a way to make something float with the least possible connection to the ground.

History of theory When William Gilbert published de Magnete in 1600, he concluded that the Earth is magnetic and proposed the first hypothesis for the origin of this magnetism permanent magnetism such as that found in lodestone.

Please speak more loudly.

I knew who Tom had talked to.

I know a man who can speak Russian well.

Others have spoken of this.

Abd el Ouahed ben Messaoud spoke some Spanish, but he communicated to the Queen through his interpreter who spoke in Italian.

In there he talked about the divided self.

(continued in Catalan English text provided by the delegation)

During the open debate 34 speakers took the floor.

President Bashir spoke of a new era.

Of the 2008 world helium total production of about 32 million kg (193 million standard cubic meters) helium per year, the largest use (about 22 of the total in 2008) is in cryogenic applications, most of which involves cooling the superconducting magnets in medical MRI scanners.

When Hushai had come to Absalom, Absalom spoke to him, saying, Ahithophel has spoken like this. Shall we do what he says? If not, speak up.

And when Hushai was come to Absalom, Absalom spake unto him, saying, Ahithophel hath spoken after this manner shall we do after his saying? if not speak thou.

Speak louder for the benefit of those in the rear.

The President (spoke in French) I now call on the representative of Egypt.