Sentences with phrase «create magnetic fields»

Plasma churns and pulls in different directions around the sun, and the enormous heat produced by the nuclear fusion at the core plays along these currents to create magnetic fields.

The sun's plasma is a tremendously hot mix of separated electrons and ions, which means they are charged and naturally create magnetic fields.

It plans to use newly available superconducting materials and technology that can create magnetic fields four times stronger than any in use now.

It will be surrounded by superconducting niobium coils that create magnetic fields 100,000 times as powerful as Earth's.

Did you know that the Earth acts like a giant bar magnet creating a magnetic field?

Electrons moving through a wire create a magnetic field.

The researchers found that by tuning certain dimensions of the microfluidic lattice, they were able to direct billions of microbes to align and swim in the same direction, much the way electrons circulate in the same direction when they create a magnetic field.

The signal travels between the wires because the magnetic field formed by the first wire — the transmitter — creates an electric field in space, which in turn creates a magnetic field, and so on, moving outward at the speed of light.

The moon has no global magnetic field today, but early in its life, it probably had a core hot enough to churn violently, with the movement of this electrically charged fluid creating a magnetic field.

Scaling up will mean creating magnetic fields that vary in strength over relatively short distances.

Power comes from the electrical cables buried under the surface of the road, creating magnetic fields.

The other two tell us that when a region of electric field spins in a small circle, it creates a magnetic field, and a spinning region of magnetic field creates an electric field.

This concerted flow of electrons constitutes an electric current which in turn creates a magnetic field across the gap, perhaps providing the spark which causes the opposing fields on either side to break and reconnect.

They also heat the superconducting magnets that create the magnetic field which contains the plasma, threatening to bring the reaction to an end.

In Friedman's spintronic circuit design, electrons moving through carbon nanotubes — essentially tiny wires composed of carbon — create a magnetic field that affects the flow of current in a nearby graphene nanoribbon, providing cascaded logic gates that are not physically connected.

That much current passing down the walls of the cylinder creates a magnetic field that exerts an inward force on the liner's walls, instantly crushing it — and compressing and heating the fusion fuel.

Friedman's all - carbon, spintronic switch functions as a logic gate that relies on a basic tenet of electromagnetics: As an electric current moves through a wire, it creates a magnetic field that wraps around the wire.

The device uses small magnets placed inside the mouth and on the tongue to create a magnetic field.

The moon is too small for its core to have grown hot enough to churn and create a magnetic field, so researchers have attributed the magnetism to everything from asteroid impacts to measurement errors.

«That flow creates electric currents that create a magnetic field.

In combination with Earth's rotation, it builds up a powerful «dynamo effect,» which creates a magnetic field.

Instead, a current is passed through a coil, creating a magnetic field that can be used to switch the magnet on and off.

These currents generate electric currents which create the magnetic field in a natural process known as a geodynamo.

By creating a magnetic field that interacts with the nuclear spins of carbon atoms in the proteins, NMR measures a trait known as chemical shift for some of the individual atoms in the sample, which reveals how those atoms are connected.

It used an ionized gas called a plasma for fuel and had magnets on the outside to create a magnetic field to contain the plasma and keep it away from the walls.

The young, eruptive variable star completes a rotation in less than 4.4 days (unlike Sol's 25.4 days or over three and a half weeks) which creates a magnetic field around a hundred times stronger than the Sun's (NASA news release; and Michael E. Contadakis, 1995).

The 2018 Audi R8 Coupe comes standard with Audi magnetic ride, which uses a synthetic blend of oils that contain tiny magnetic particles to create a magnetic field within the shock absorber.

The wireless charging system works by a primary coil imbedded in the ground (or in your garage floor) that creates a magnetic field that excites the secondary coil onboard the LE Concept, thus creates the electrical current to charge the batteries.

The 2018 Audi R8 Spyder comes standard with Audi magnetic ride, which uses a synthetic blend of oils that contain tiny magnetic particles to create a magnetic field within the shock absorber.

Audi magnetic ride uses a synthetic blend of oils that contain tiny magnetic particles, adjusting the firmness of the dampers within a few milliseconds by creating a magnetic field within the shock absorber.

So understanding the dynamics of the dynamo creating our magnetic field is a big question.

I think this is one of the truly interesting questions in the list — the dynamics of how the Earth creates its magnetic field.

Thus, a vibrating electron is a moving electron which creates a magnetic field.

A moving electron creates a magnetic field B. All magnetic fields are caused by moving electrons.

This design doesn't use iron, but it does add a magnet to the whole generator to create that magnetic field.

In a typical generator today, both the rotor and the stator are made with iron wrapped with copper coils to create the magnetic field for producing mechanical energy, which will then be converted to electricity.

Inductive charging works by creating a magnetic field in the charging pad, which then causes electricity to flow in the the induction circuits in the phone.

Razer HyperFlux tech allows the mouse mat to «create a magnetic field that efficiently transfers power directly to its companion mouse instead of charging a heavy battery.»

The current coming from the wall power outlet moves through the wire in the wireless charger, creating a magnetic field.

The mat creates a magnetic field that supplies power to the mouse directly, rather than using a bulky battery like other attempts at this kind of device.

Not exact matches

Elix's edge in this burgeoning market is that while other systems use an electromagnet, its transmitters and receivers use permanent magnets that rotate in tandem to create a uniquely low - frequency magnetic field that doesn't generate incidental heat and can be scaled.

Without the collision that created the moon, there wouldn't have been enough heat for convection to start in Earth's core and power the magnetic field.

A simulation of magnetic field turbulence can be seen in this image, created at the University of Chicago.

This rotation, coupled with an ever - changing solar wind magnetic field, creates an extremely dynamic Martian magnetotail.

To create the molecules, JILA's Cornell and Peter Engels and Maren Mossman of Washington State University in Pullman will apply a magnetic field to ultracold atoms of potassium - 39.

Solar flares occur when the sun's magnetic field — which creates the dark sunspots on the star's surface — twists up and reconnects, blasting energy outward and superheating the solar surface.

The team analysed data gathered over seven years by the international Cassini probe, and found that the interactions between Titan's atmosphere, and the solar magnetic field and radiation, create a wind of hydrocarbons and nitriles being blown away from its polar regions into space.

Scientists have proposed that heat emanating outward from the planet's core may pass through an inner layer of superionic ice, and through convection, create vortices on the outer layer of ionic water that give rise to local magnetic fields.

The solar wind of charged particles and magnetic fields blows through a fog of primordial dust and neutrally charged atoms created in nearby stars or the uppermost reaches of Earth's atmosphere.

BACKGROUND: In 1971, while contemplating the hamburger he was eating, American chemist Paul Lauterbur had an epiphany about how to use a magnetic field and radio waves to create images of living tissues.