electromagnetic interference (EMI) Share this item with your network: EMI (electromagnetic interference) is the disruption of operation of an electronic device when it is in the vicinity of an electromagnetic field (EM field) in the radio frequency (RF) spectrum that is caused by another electronic device. Download this free guide.
Definition of quoit - a ring of iron, rope, or rubber thrown in a game to encircle or land as near as possible to an upright peg., the flat covering sto Definition of quoit - a ring of iron, rope, or rubber thrown in a game to encircle or land as near as possible to an upright peg., the flat covering sto dictionary thesaurus
âThe surface of a sphere is a good example, as is a torus (the mathematical name for the shape of the surface of a quoit, or a ring-shaped doughnut).â âIn the old days, games could go on until after midnight - what with the drinking and that - and we had to light matches to show players where to land the quoit.â