disconnecting
81German submarine U-505 — U 505 is a Type IXC U boat of the Kriegsmarine that was captured on 4 June 1944 by United States Navy Task Group 22.3 (TG 22.3). Codebooks and other secret materials from U 505 assisted Allied code breaking operations. U 505 was the first warship …
82Geomagnetic storm — This article is about disturbances within Earth s magnetosphere. For other uses of magnetic storm , see Magnetic storm (disambiguation). Solar particles interact with Earth s magnetosphere. A geomagnetic storm is a temporary disturbance of the… …
83Electrical connector — Back of an audio amplifier features a variety of electrical connectors An electrical connector is an electro mechanical device for joining electrical circuits as an interface using a mechanical assembly. The connection may be temporary, as for… …
84Amphibious vehicle — An amphibious vehicle (or simply amphibian), is a vehicle or craft, that is a means of transport, viable on land as well as on water just like an amphibian.This definition applies equally to any land and water transport, small or large, powered… …
85Exhaust gas recirculation — (EGR) is a nitrogen oxide (NOx) emissions reduction technique used in most gasoline and diesel engines.EGR works by recirculating a portion of an engine s exhaust gas back to the engine cylinders. Intermixing the incoming air with recirculated… …
86Plug-and-play — is a computer feature that allows the addition of a new device, normally a peripheral, without requiring reconfiguration or manual installation of device drivers. Modern plug and play includes both the traditional boot time assignment of I/O… …
87Vitalism — This article is about the non mechanist philosophy. For other uses, see vital (disambiguation). Vitalism, as defined by the Merriam Webster dictionary,[1] is a doctrine that the functions of a living organism are due to a vital principle distinct …
88MOS Technology SID — MOS Technology SIDs. The right chip is a 6581 from MOS Technology, known at the time as the Commodore Semiconductor Group (CSG.) The left chip is an 8580, also from MOS Technology. The numbers 0488 and 3290 are in WWYY form, i.e. the chips were… …
89Circuit breaker — For other uses, see Circuit breaker (disambiguation). An air circuit breaker for low voltage (less than 1000 volts) power distribution switchgear …
90White hole — In astrophysics, a white hole is the theoretical time reversal of a black hole. Whilea black hole acts as a vacuum, sucking up any matter that crosses the event horizon, a white hole acts as a source that ejects matter from its event horizon. The …
