a has various meanings in the Electronics category. Discover the full forms, definitions, and usage contexts of a in Electronics.
Zinc or aluminium or some such alloy that is fixed to the hull of a vessel. They are eaten up by electrical currents moving from the vessel to the water. The anode is sacrificed to protect the metal hull of the vessel without the anode, the hull plating would be disolved by electrolysis.
ElectronicsThe unit expressing the rate of flow of an electric current. One ampere is the current produced by a difference in potential of one volt across a resistance of one ohm; An electric current flowing at the rate of one coulomb per second. OR An ampere is SI unit of the rate of electron flow in an conductor. Unit of electric current. Dimension symbol of Ampere is I. OR Named after André-Marie Ampère, French mathematician and physicist, OR ampere The basic unit of electric current.
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