The IUD or 'coil ' is a small plastic (or plastic and copper) device, not much longer than a match, which is placed inside your womb, where it prevents you from getting pregnant.

Look up coil in Wiktionary, the free dictionary.

Coil, in an electric circuit, one or more turns, usually roughly circular or cylindrical, of current-carrying wire designed to produce a magnetic field or to provide electrical resistance or …

A coil is also anything having the shape of a series of circles, one above the other:

Coil definition: a connected series of spirals or rings that rope, wire, or the like has been formed into.. See examples of COIL used in a sentence.

Oct 26, 2023 · When an electric current passes through a coil, it creates a magnetic field around the coil. Likewise, when a magnetic field interacts with a coil, it induces an electric current in …

1. to wind into continuous rings one above the other or one around the other. 2. to gather (rope, wire, etc.) into loops: Coil the garden hose and hang it up.

In a vehicle, the coil is the part on a petrol engine that sends electricity to the spark plugs.

Turn up the juice on your ignition system with ignition coils in canister, coil pack, E-core, magneto, and in-cap styles from MSD, ACCEL & more.

May 18, 2025 · The main function of the electric coil is to generate a magnetic field inside the solenoid when an electric current is passed through it. Thus, the electric coils do not allow a …