Question & Answer » Physics Questions » Which of the Following Represents voltage? (a) Work done /(Current × Time), (b) Work done × Charge, (c) (Work done × Time) / Current, (d) Work done × Charge × Time
Which of the Following Represents voltage? (a) Work done /(Current × Time), (b) Work done × Charge, (c) (Work done × Time) / Current, (d) Work done × Charge × Time
Answer: Correct option is (a) Work done / (Current × Time)
Voltage is defined as the electromotive force that indicates the energy per unit charge. In short, the difference in the electric potential between two points is referred to as voltage.
Unit of voltage (SI) = Volts (V)
The electric potential is work done per unit charge