volumenladung
Volumenladung, also known as volume charge density, is a physical quantity that describes how electric charge is distributed within a three-dimensional volume. It is defined as the amount of electric charge per unit volume. The symbol commonly used for volume charge density is the Greek letter rho (ρ). The SI unit for volume charge density is coulombs per cubic meter (C/m³).
Mathematically, if a small amount of charge dQ is contained within a small volume element dV, the
Volume charge density is a crucial concept in electromagnetism, particularly when dealing with charge distributions that