a particulate collection device that removes particles from a flowing gas with electric forces

A guitar which requires electronic amplification to produce sufficient sound.

(chemistry, physics) the potential difference of a half-reaction which occurs across a reversible cell made up of any electrode and a standard hydrogen electrode

(chemistry, physics) an electrode with a stable and accurately known electrode potential

(physics, chemistry) An electrode with a standard electrode potential of zero; used as a standard against which other electrodes are measured.

an electrode potential measured under standard conditions; a temperature or 298K, 1 atmosphere pressure and at 1 mole of the activity of redox participants of the half-reaction.

the terminal through which electric current passes between metallic and nonmetallic parts of an electric circuit / a collector or emitter of electric charge in a semiconducting device

(physics) of, relating to, or produced by electrostatics or static electricity

(physics) the branch of physics that deals with static electricity; that is, with the force exerted by an unchanging electric field upon a charged object

An electric charge that has built up on an insulated body, often due to friction. / The electric discharge from such a body. / (physics) Electrostatics.