#archive2002q3

Electromotive force Source: For two-terminal devices modeled as a Thévenin equivalent circuit, an equivalent emf can be measured as the open-circuit voltage between the two terminals. This emf can drive

Black September Organization Source: The Black September Organization (BSO; Arabic: منظمة أيلول الأسود, romanized: Munaẓẓamat Aylūl al-Aswad) was a Palestinian militant organization, which was founded

1972 Summer Olympics Source: The West German government had been eager to have the Munich Olympics present a democratic and optimistic Germany to the world, as shown by the Games' official motto, "Die

Philadelphia Experiment Source: The Philadelphia Experiment was an alleged event claimed to have been witnessed by an ex-merchant mariner named Carl M. Allen at the United States Navy's Philadelphia Naval

Root mean square Source: Given a set , its RMS is denoted as either or . The RMS is also known as the quadratic mean (denoted ),[2][3] a special case of the generalized mean. The RMS of a continuous function

Luna 2 Source: Luna 2 (Russian: Луна 2), originally named the Second Soviet Cosmic Rocket and nicknamed Lunik 2 in contemporaneous media, was the sixth of the Soviet Union's Luna programme spacecraft launched

Holography Source: Holography is a technique that allows a wavefront to be recorded and later reconstructed. It is best known as a method of generating three-dimensional images, and has a wide range of

Metronome Source: A metronome (from Ancient Greek μέτρον (métron) 'measure' and νόμος (nómos) 'law') is a device that produces an audible click or other sound at a uniform interval that can be set by the