potential difference

noun

, Electricity.

1. the difference between the potentials of two points in an electric field.

potential difference

noun

1. the difference in electric potential between two points in an electric field; the work that has to be done in transferring unit positive charge from one point to the other, measured in volts UΔVΔφ pd Compare electromotive force

potential difference

/ pə-tĕn′shəl /

1. The difference, measured in volts, in electric potential between two points, especially two points in an electric circuit.

Word History and Origins

Origin of potential difference¹

First recorded in 1895–1900

Example Sentences

That’s a potential difference of tens of thousands a year in retirement checks.

From Los Angeles Times

In electrochemical reactions, electric currents and potential differences are used to binding and induce reactions.

From Science Daily

That would entail taking some risks through a major free agent swing, dealing a popular player or two or trading stockpiled draft picks in a package for a potential difference maker.

From Seattle Times

In a series where batting and spin bowling promised to be the decisive factors, Bumrah is emerging as a potential difference between the two sides.

From BBC

More than 40% of athletes included were female so that potential differences in recovery between males and females could be explored.

From Science Daily