Ohm`s Law & Power Law CalculatorBy Cressall Resistors Ltd ( Free )
Ohm`s law and the power law describe the relationship between the following four electrical entities: Entity..............Unit.......Symbols Voltage..........Volts......V Current..........Amps.....A, I Resistance...Ohms..... , R Power.............Watts.....W Ohm`s law: Voltage = Current x Resistance Power law: Power = Voltage x Current Set any two, and the other ...