voltaic element

voltaic element is a first source of electrical voltage. Voltaic elements discovered by alessandro giuseppe Volta. Voltaic element consists of a solution of dilute sulfuric acid as the electrolyte, the copper plate as a positive electrode, a negative electrode plate zinc. part voltaic elements are placed in a glass vessel.


when the two electrodes are connected by a conductor to pass the electrical charge of the copper to the zinc. The resulting potential difference of 1.5 volts voltaic elements