Level-coil or pitch-buttock is an old party game played at Christmas in which players have to forfeit their seat to another, often in a boisterous manner...

A Tesla coil is an electrical resonant transformer circuit designed by inventor Nikola Tesla in 1891. It is used to produce high-voltage, low-current,...

pickup, or double coil, is a guitar pickup that uses two wire coils to cancel out noisy interference from coil pickups. Humbucking coils are also used in...

voltage effect in any coil due to a changing magnetic flux encircled by the coil. Transformers are used to change AC voltage levels, such transformers being...

(played by Barbie Forteza). Buggins' turn Chinese fire drill Hot desking Level-coil Oh Sit!, a game show based on musical chairs Wikimedia Commons has media...

mosquito coil is a mosquito-repelling incense, usually made into a spiral, and typically made using dried paste of pyrethrum powder. The coil is usually...

A voice coil (consisting of a former, collar, and winding) is the coil of wire attached to the apex of a loudspeaker cone. It provides the motive force...

coils. Sling Shot - Competitors must use their momentum to swing across a trapeze bar. Crash Pads - Similar to the Bungee Beds from season 1's Level 3...

An inductor, also called a coil, choke, or reactor, is a passive two-terminal electrical component that stores energy in a magnetic field when electric...

the very loud sound and vibration levels that the launching of rockets produces. The first experimental moving-coil (also called dynamic) loudspeaker...