voltage

• اسم يدل على فرق الجهد الكهربائي بين نقطتين في دائرة، ويُقاس بالفولت، وهو الذي يحدد معدل استهلاك الطاقة من المصدر. ويُستعمل أيضا بمعنى القوة الدافعة الكهربائية.

A noun referring to the difference in electrical potential between two points in a circuit, measured in volts, which determines the rate at which energy is drawn from a source.

1. Electrical potential differenceB2formalscientific

   The difference in electrical charge between two points in a circuit, measured in volts.

   الجهد الكهربائي

   • The voltage between the two terminals is 12 volts.
   • High voltage can be dangerous if not handled properly.
   • The technician measured the voltage across the resistor.

   المرادفاتelectromotive forcepotential difference

2. Rate of energy transferB2formalscientific

   The rate at which energy is drawn from a source that produces a flow of electricity in a circuit, expressed in volts.

   الجهد الكهربائي

   • The voltage of the battery determines how much power it can supply.
   • A higher voltage means more energy is available for the circuit.
   • The device requires a stable voltage to operate correctly.