current+pull

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• Pull-up resistor — Pull up resistors are used in electronic logic circuits to ensure that inputs to logic systems settle at expected logic levels if external devices are disconnected. Pull up resistors may also be used at the interface between two different types… …   Wikipedia

• Current sea level rise — This article is about the current and future rise in sea level associated with global warming. For sea level changes in Earth s history, see Sea level#Changes through geologic time. Sea level measurements from 23 long tide gauge records in… …   Wikipedia

• pull — vb British 1. to pick up a member of the opposite sex. A common term applied to males searching for sexual partners since the late 1960s, when it was usually part of a phrase such as pull a bird or pull a chick . In current working class usage… …   Contemporary slang

• Push–pull converter — A push–pull converter is a type of DC to DC converter that uses a transformer to change the voltage of a DC power supply. The transformer s ratio is arbitrary but fixed; however, in many circuit implementations the duty cycle of the switching… …   Wikipedia

• Push–pull output — A push–pull output is a type of electronic circuit that can drive either a positive or a negative current into a load. Push–pull outputs are present in TTL and CMOS digital logic circuits and in some types of amplifier, and are usually realized… …   Wikipedia

• Rip current — Riptide redirects here. For other uses, see Riptide (disambiguation). Rip current, as seen from above. The beach is visible at the right top …   Wikipedia

• Bollard pull — is a value that allows the comparison of the pulling power of watercraft, particularly tugboats.BackgroundUnlike in ground vehicles, the statement of installed horsepower is not sufficient to understand how strong a tug is this is because other… …   Wikipedia

• Ocean current — This article is about ocean currents. For other uses, see Current (disambiguation). The ocean currents. Distinctive white lines trace the flow of surface currents around the world. An ocean cur …   Wikipedia

• push-pull — I. ˈ ̷ ̷| ̷ ̷ adjective Etymology: push (I) + pull 1. : constituting or relating to an arrangement of two electron tubes such that an alternating input causes them to send current through a load alternately a push pull circuit a push pull… …   Useful english dictionary

• Eddy current brake — An eddy current brake, like a conventional friction brake, is responsible for slowing an object, such as a train or a roller coaster. Unlike friction brakes, which apply pressure on two separate objects, eddy current brakes slow an object by… …   Wikipedia

• Conduit current collection — Abandoned conduit trackage at the Kingsway Tramway Subway in London Conduit current collection is a system of electric current collection used by electric trams, where the power supply is carried in a channel under the roadway, rather than… …   Wikipedia