potential difference
Noun
Meaning
the difference in electrical charge between two points in a circuit expressed in volts
Source: WordNetSynonyms
Hypernyms
Hyponyms
Examples
Also, NASA scientists have suggested that Earth's magnetotail might cause "dust storms" on the Moon by creating a potential difference between the day side and the night side.
A potential difference of 1 volt causes an electron to gain an amount of energy (i.
Driven by an AC supply, a capacitor will only accumulate a limited amount of charge before the potential difference changes sign and the charge dissipates.
In CATV systems distributing analog signals the potential difference between the coaxial network and the electrical grounding system of a house can cause a visible "hum bar" in the picture.
Assuming infinite planes, the magnitude of the electric field E is: : where Δϕ is the potential difference between the plates and d is the distance separating the plates.
At rest, this creates a potential difference across the cell surface membrane of -70mV.