μ (EN)

letter, symbol, symbol

letter “μ”

1. den zwieleften Buschtaf vum griicheschen Alphabet, mu
   Mellen Iech un, fir d'Iwwersetzungen vun den Beispillsätz an d'monolingual Definitioune vun all Wuert ze gesinn.

   In physics equations, the Greek letter μ is often used to represent different constants.

symbol “μ”

1. (am Statistiksberäich) de Symbol fir de Populatiounsmoyenne
   In statistics, μ represents the average of a population, such as the average height of all students in a school.
2. (am Physik) de Symbol fir de Reiwungskoeffizient
   The equation uses μ to denote friction between surfaces, helping engineers calculate how materials will slide over each other.
3. (am Physik) de Symbol fir Permeabilitéit
   The material's permeability, μ, determines how it responds to magnetic fields, which is important in designing electromagnets.

symbol “μ”

1. (am Moossystem) e Präfix dat Mikro- oder eng Milliounstel (10⁻⁶) bedeit
   The size of the bacteria is about 2 μm which is very small.