Domanda 565, Aircraft General Knowledge - Airframe, Systems, Powerplant - ATPL - Airline Transport Pilot license

Current in a circuit is directly proportional to the applied electromotive force.
Current in a circuit is inversely proportional to the applied electromotive force.
The current in a circuit is directly proportional to the resistance of the circuit.
Power In The Circuit Is Inversely Proportional To The Square Of The Current.