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Equivalent circuit of an unbalanced transmission line (such as coaxial cable) where: 2/Z o is the trans-admittance of VCCS (Voltage Controlled Current Source), x is the length of transmission line, Z(s) ≡ Z o (s) is the characteristic impedance, T(s) is the propagation function, γ(s) is the propagation "constant", s ≡ j ω, and j 2 ≡ −1.
Clockwise from top-left: people welcoming six freed hostages back to the United States, as a result of the "Canadian Caper"; the 1980 Summer Olympics are held in Moscow, Soviet Union in what is now Russia; Pac-Man is released in the arcades becoming the highest-earning arcade game of all time; Iraq invades Iran initiating the Iran-Iraq War; students of Gwangju, South Korea uprise in response ...
He also appointed a Supreme Court justice, John Paul Stevens, who retired in 2010. During Ford's administration, the nation also celebrated its 200th birthday on July 4, 1976, widely observed with national, state, and local celebrations. The event brought some enthusiasm to an American populace that was feeling cynical and disillusioned from ...
The bore was increased to 3.75 in (95.25 mm), and stroke increased to 3.4 in (86.4 mm), increasing displacement to 225 cu in (3.7 L). Since the engine was similar to the popular small-block Buick V8—now with a cast-iron block and displacement of 300 cu in (4.9 L), the engine was made cheaply at the same factory with much of the same tooling.
These are unsuitable for this application because there is unavoidably some coupling between the lines being crossed. [12] An alternative which allows the Butler matrix to be implemented entirely in printed circuit form, and thus more economically, is a crossover in the form of a branch-line coupler . [ 13 ]
The Renaissance Center in Detroit, Michigan, is the world headquarters of General Motors.. The history of General Motors (GM), one of the world's largest car and truck manufacturers, dates back more than a century and involves a vast scope of industrial activity around the world, mostly focused on motorized transportation and the engineering and manufacturing that make it possible.
The 3 speed 3.03 was also the heavy duty transmission in 1960s Oldsmobile, Buick and Pontiac cars, with FOMOCO cast into the right side of the case; sourcing parts from competitors was common practice in those days, as Lincoln used GM's Hydra-Matic transmission for years in the early 1950s.
The United States presidential line of succession is the order in which the vice president of the United States and other officers of the United States federal government assume the powers and duties of the U.S. presidency (or the office itself, in the instance of succession by the vice president) upon an elected president's death, resignation, removal from office, or incapacity.