See also: Driven

Driven (capital Μ , tiny μ ), in Greek μῦ , of the Greek alphabet is the 12th letter. In the Greek numerical system, Mu is worth 40.

Driven in the Etruscan Alphabet then was included Latin, and in the Cyrillic alphabet.

Unicode

In Unicode and the standard ISO 8859-1, the micro symbol used like dividing prefix of unit (and equivalent with the Greek letter driven tiny) has the ordinal Valeur 230.

Use

• In Mathematical:
• the Function of Möbius in the Theory of the numbers.
• the hope or the Average in Statistical mathematics .
• a measurement in the Theory of measurements.
• In the measuring units:
• the micro prefix, which represents 10^-6 (one millionth).
• the micron, which corresponds to the Micromètre µm.
• In Chemistry:
• the chemical Potential .
• In the Physical traditional:
• the coefficient of friction.
• the reduced Mass in the problem with two-body.
• the magnetic Permeability of a medium in electromagnetism.
• the µ-metal is an alloy equipped with a magnetic Perméabilité very high.
• In the Physical of the particles:
• the Muon, elementary particle.
• It is also the name of a group of linguists, the Groupe μ.

Zh-min-nan: Μ