Surface Charge Density Calculator

Enter the total charge and total surface area into the calculator to determine the surface charge density.

Surface Charge Density Formula

The following formula is used to calculate a surface charge density.

CD = q / A

  • Where CD is the surface charge density (C/m^2)
  • q is the total charge over the surface (C)
  • A is the total area (m^2)

FAQ

What is a surface charge density?

A surface charge density is a measure of charge acting on an object per unit area. Since charges often act on entire surfaces, it’s helpful to understand charges per unit area.


Surface Charge Density Example

How to calculate surface charge density?

  1. First, measure the area.

    Measure the total area that has a charge.

  2. Next, measure the charge.

    Measure the total electrical charge acting over the area from step 1.

  3. Finally, calculate the surface charge density.

    Calculate the surface charge density by dividing the charge by total area.

surface charge density calculator
surface charge density formula

Related Terms

surface charge density calculator
surface charge density formula
how to calculate surface charge density
surface charge density
volume charge density
unit of surface charge density is
volume charge density formula
si unit of surface charge density
surface charge density equation
formula of surface charge density
surface charge density definition
how to find surface charge density
surface charge density formula electric field
volume charge density electric field
unit of volume charge density
charge density of a sphere formula
volume charge density equation
volume charge density units
surface charge density of earth
sigma charge density
volume charge density definition
volume density of charge
si unit of volume charge density
surface charge density of a conductor
electric field and surface charge density
formula of volume charge density
definition of surface charge density
charge density formula sphere
equation for surface charge density
surface density of charge formula
surface charge formula
how to find volume charge density
dimensional formula of surface charge density
formula for volume charge density
the surface charge density
dimensional formula of volume charge density
calculating surface charge density
surface charge distribution formula
how to calculate volume charge density
surface density of electric charge
surface density charge
volume charge density to linear charge density
free surface charge density
definition of volume charge density