What is the potential difference across the ends of the wire?
V = W/Q.
What is the potential difference in a wire?
The possible separation is the separation between two points in a tour in the reach of energy that the direct carriers have. The possible separation is uniform to the overestimate of running multiplied by the opposition and is also mysterious as voltage. The possible separation between quick wire and uninterfering wire is 220 V.
What is the potential difference between ends of a wire of Resistaance 5 Ω if 720 C passes through it per minute?
The possible separation between the compensation of a wire is 60 volts.
What is potential difference between terminals?
Answer: As the possible separation between the two terminals of the battery is uniform to the exertion profligate in moving a aggregation direct engage one final to the other. Possible separation V = W/Q = 100 J/20 C = 5 V.
How are the potential difference V current I and resistance R related?
Alternate statements of Ohm’s law are that the running I in a conductor equals the possible separation V athwart the conductor divided by the opposition of the conductor or simply I = V/R and that the possible separation athwart a conductor equals the marvellous of the running in the conductor and its opposition V = IR …
What amount of work is needed in moving 2C charge through a potential difference of 8v?
What reach of exertion is needed in moving 2C direct through e possible separation of 8 V? Given_q=2 coulomb V=8 volt. exertion needed W =qV=2×8=16J