ρ (EN)

barua, ishara

barua “ρ”

1. herufi ya 17 ya alfabeti ya Kigiriki
   Jisajili ili kuona tafsiri za sentensi za mfano na ufafanuzi wa kila neno kwa lugha moja.

   In the Greek alphabet, ρ comes after π.

ishara “ρ”

1. (katika fizikia) alama ya msongamano
   The density of an object is often represented by ρ in physics equations.
2. (katika hisabati) ni kigezo kinachowakilisha kipenyo au kiasi kingine.
   In spherical coordinates, ρ denotes the distance from the origin.