voltaic cell betydelse and definition

Exempel på voltaic cell

• Electrical studies, however, engaged most of his attention, especially in connexion with the theory of the voltaic cell and the electric discharge in rarefied gases.

• For example, the chemical reaction in a voltaic cell stops when the opposing electric field at each electrode is strong enough to arrest the reactions.

• Meanwhile, for voltaic cells, the anode is the negative terminal, while the cathode is the positive terminal.

• There are two distinct types of voltaic cells, namely, the open and the closed, or constant, type.

• Bird designed his own interrupter circuit for delivering shocks to patients from a voltaic cell through an induction coil.

• Lodge carried out scientific investigations on lightning, the source of the electromotive force in the voltaic cell, electrolysis, and the application of electricity to the dispersal of fog and smoke.

• Raoult's earliest researches were physical in character, being largely concerned with the phenomena of the voltaic cell; later there was a period when more purely chemical questions engaged his attention.

• Volta's theory of contact tension considered that the emf, which drives the electric current through a circuit containing a voltaic cell, occurs at the contact between the two metals.