1 A number or symbol multiplied with a variable or an unknown quantity in an algebraic term, as 4 in the term 4 x, or x in the term x (a &plus; b). 2  A numerical measure of a physical or chemical property that is constant for a system under specified conditions, such as the coefficient of friction.
Like most trends , the appeal of import-styled cars eventually fizzled out , and General Motors made the decision to dissolve the Geo brand in 1998.During the division âs operation , the brand created several popular cars for the public , including the Prizm and the Geo Metro , with varying degrees of success.The Geo Tracker ( essentially the same ...
Liquid crystals were actually discovered over 100 years ago, but they did not find commercial applications until the invention of the twisted nematic (TN) LCD by Schadt and Helfrich in 1971 (Schadt and Helfrich, 1971). Nematic liquid crystals have a short-range order and have some of the properties of uniaxial crystals.