Each fence would also be topped by the wire coils.

The shaking makes a magnet move through a wire coil, generating current, which can be stored.

Police set up wire coils as roadblocks on some of the major roads, which are not clearly visible at night.

When keys are pressed, the magnets move through wire coils that surround them.

However, the moment he touched the wire coil where the two ends joined together against the rod, the marble stuck.

The barbed wire coils and the barriers lie in the road: already they look like the relics of war.

A wide section of the wire coil had been removed, and they crawled through, then darted down into a narrow creek.

The strength of the magnet is directly related to the number of times the wire coils around the rod.

Electromagnets produce magnetic fields only when electricity travels through their wire coils.

The larger the current passed through the wire coil, the more the domains align, and the stronger the magnetic field is.

It also features music wire coil springs and a non-fluted engraved cylinder.

In the bathroom there was a large electric heater, equipped with a cone-shaped wire coil at its center.

When switched on, the wire coil creates a magnetic field that can painlessly penetrate your brain.

These consist of a round wire coil over which a triangular wire is wound.

It consisted of a revolving horseshoe magnet passing over two wound wire coils.

A wire coils out of the guitar, runs across the floor, and jumps up to jack into Evan's badass media processor.

EM couplings are similar; they use a copper wire coil (sometimes aluminum) to create a magnetic field.

Rather, the magnetic repulsion is produced by the movement of the vehicle over shorted wire coils in the track.

The secret is a heftier filament, the wire coil inside that becomes white-hot and gives off the light.

Some distend their necks with wire coils.

I gazed painfully upon the luminous current growing weaker and weaker in the wire coil.

Strain free elements use a wire coil minimally supported within a sealed housing filled with an inert gas.

Bonnell springs are a knotted, round-top, hourglass-shaped steel wire coil.

A wire coil is wound round one or both halves, forming one winding of a current transformer.

In May 2007, doctors used a catheter to insert wire coils into the veins of the two girls, successfully redirecting their blood flow.