external connection diagram
71Electricity meter — Typical North American domestic analog electricity meter …
72Object-oriented design — OOD redirects here. OOD may also refer to Officer of the Deck, Officer of the day, or the Ood. Object oriented design is the process of planning a system of interacting objects for the purpose of solving a software problem. It is one approach to… …
73Black hole — For other uses, see Black hole (disambiguation). Simulated view of a black hole (center) in front of the Large Magellanic Cloud. Note the gravitat …
74Corona — This article is about the astronomical term. For other uses, see Corona (disambiguation). During a total solar eclipse, the solar corona can be seen with the naked eye. A corona is a type of plasma atmosphere of the Sun or other celestial body,… …
75Los Angeles International Airport — LAX redirects here. For other uses, see LAX (disambiguation). See also: List of airports in the Los Angeles area Los Angeles International Airport …
76Light-emitting diode — LED redirects here. For other uses, see LED (disambiguation). Light emitting diode Red, pure green and blue LEDs of the 5mm diffused type Type Passive, optoelectronic Working principle Electr …
77John F. Kennedy International Airport — For the regional airport in Wisconsin, see John F. Kennedy Memorial Airport. John F. Kennedy International Airport USGS aerial image as of April 8, 1994 IATA: JFK – ICAO: KJFK – …
78Action potential — In physiology, an action potential is a short lasting event in which the electrical membrane potential of a cell rapidly rises and falls, following a consistent trajectory. Action potentials occur in several types of animal cells, called… …
79Tampa International Airport — USGS aerial photo 10 May 2002 …
80Detroit Metropolitan Wayne County Airport — DTW redirects here. For other uses, see DTW (disambiguation). Detroit Metropolitan Wayne County Airport IATA: DTW – ICAO …
