प्रति-यूनिट-चार्ज इसके अंग्रेजी अर्थ का उदाहरण

Here is the current density (charge per unit area per unit time) at the surface of the volume.

Keselowski family In electromagnetism, charge density is the amount of electric charge per unit length, surface area, or volume.

Volume charge density (symbolized by the Greek letter ρ) is the quantity of charge per unit volume, measured in the SI system in coulombs per cubic meter (C⋅m−3), at any point in a volume.

Surface charge density (σ) is the quantity of charge per unit area, measured in coulombs per square meter (C⋅m−2), at any point on a surface charge distribution on a two dimensional surface.

Linear charge density (λ) is the quantity of charge per unit length, measured in coulombs per meter (C⋅m−1), at any point on a line charge distribution.

Consider a point P at a distance r from an infinite line charge having charge density (charge per unit length) λ.