·

ρ (EN)
burts, simbols

burts “ρ”

ρ, rho
  1. septiņpadsmitais grieķu alfabēta burts
    In the Greek alphabet, ρ comes after π.

simbols “ρ”

ρ
  1. (fizikā) blīvuma simbols
    The density of an object is often represented by ρ in physics equations.
  2. (matēmatikā) mainīgais, kas apzīmē rādiusu vai citus lielumus
    In spherical coordinates, ρ denotes the distance from the origin.