释义 |
DictionarySeeOhm's lawOhm law
Ohm law (ōm), in an electric current passing through a wire, the intensity of the current (I) in amperes equals the electromotive force (E) in volts divided by the resistance (R) in ohms: I = E/R. [George S. Ohm] Ohm law (ōm law) In an electric current passing through a wire, the intensity of the current (I) in amperes equals the electromotive force (E) in volts divided by the resistance (R) in ohms: I = E/R. [George S. Ohm]Ohm, Georg Simon, German physicist, 1787-1854. ohm - the practical unit of electrical resistance.Ohm law - in an electric current passing through a wire, the intensity of the current in amperes equals the electromotive force in volts divided by the resistance in ohms. |