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μ (EN)
слово, симбол, симбол

слово “μ”

μ, mu
  1. дванаесто слово грчког алфабета, ми
    In physics equations, the Greek letter μ is often used to represent different constants.

симбол “μ”

μ
  1. (у статистици) симбол за средину популације
    In statistics, μ represents the average of a population, such as the average height of all students in a school.
  2. (у физици) симбол за коефицијент трења
    The equation uses μ to denote friction between surfaces, helping engineers calculate how materials will slide over each other.
  3. (у физици) симбол за пермеабилност
    The material's permeability, μ, determines how it responds to magnetic fields, which is important in designing electromagnets.

симбол “μ”

μ
  1. (у мерењима) префикс који значи микро-, или један милионити део (10⁻⁶)
    The size of the bacteria is about 2 μm which is very small.