What is coefficient?

  • (noun): A constant number that serves as a measure of some property or characteristic.

Coefficient

In mathematics, a coefficient is a multiplicative factor in some term of an expression (or of a series); it is usually a number, but in any case does not involve any variables of the expression. For instance in

Read more about Coefficient.

Some articles on coefficient:

Chézy Formula - Usage With Manning Coefficient
... This formula can also be used with Manning's Roughness Coefficient, instead of Chézy's coefficient ... relation to C based upon experiments where is the Chézy coefficient , is the hydraulic radius (~ water depth), and is Manning's roughness coefficient ...
Attenuation Coefficient
... The attenuation coefficient is a quantity that characterizes how easily a material or medium can be penetrated by a beam of light, sound, particles, or other energy or matter ... A large attenuation coefficient means that the beam is quickly "attenuated" (weakened) as it passes through the medium, and a small attenuation coefficient means that the medium is ... Attenuation coefficient is measured using units of reciprocal length ...
Sethi Model - Model - Explanation
... The coefficient is the coefficient of the effectiveness of advertising innovation ... The coefficient is the decay constant ...
Coefficient - Chemistry
... A coefficient is a number placed in front of a term in a chemical equation to indicate how many molecules (or atoms) take part in the reaction ... For example, in the formula, the number 2's in front of and are stoichiometric coefficients ...
Mathematical Descriptions Of Opacity - Absorption Coefficient
... into the mathematical description of the wave is via an absorption coefficient where is the absorption coefficient ... The absorption coefficient, in turn, is simply related to several other quantities Attenuation coefficient is essentially (but not quite always) synonymous ... Molar absorption coefficient or Molar extinction coefficient, also called molar absorptivity, is the absorption coefficient divided by molarity (and usually multiplied by ln(10), i.e ...