Electrostatics n. : That branch of science which treats of statical electricity or electric force in a state of rest.

Example:
How much stronger is gravity over Electrostatics?

Taxonomy
static electricity, Electrostatics, fluids, surfaces, electrical conductivity, electric field, electricity, siemens, electric charge, Electrostatic phenomena, Gauss's law, balloon, Coulomb's law, Electrostatic induction, electrostatic potential, electrons, free encyclopedia, rubbing.

Defination from the web:
Electrostatics ... Electrostatics is the branch of science that deals with the phenomena arising from stationary or slow-moving electric charges. ... Electrostatics involves the buildup of charge on the surface of objects due to contact with other surfaces. ...