electric potential

American  

noun

1. Also called potential.  Electricity. (at any point in an electric field) the work done per unit charge in moving an infinitesimal point charge from a common reference point to the given point. V

2. Physiology. action potential.

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electric potential British  

noun

1. 1. the work required to transfer a unit positive electric charge from an infinite distance to a given point against an electric field

   2.  V.   φ.  Sometimes shortened to: potential.  the potential difference between the point and some other reference point

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electric potential Scientific  

1. A measure of the work required by an electric field to move electric charges. Its unit is the volt.

2. Also called voltage

3. See more at Ohm's law

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Etymology

Origin of electric potential

First recorded in 1870–75

Compare meaning

How does electric-potential compare to similar and commonly confused words? Explore the most common comparisons:

• electric field vs. electric potential

Example Sentences

When plants draw water from their roots to nourish their stems and leaves, they produce an electric potential that could be harnessed as a renewable energy source.

From Science Daily • May 28, 2024

"The question we wanted to answer was how much potential it can produce, and how is electric potential influenced by the plant's biological clock?"

From Science Daily • May 28, 2024

The list of areas that could be enhanced by the findings is indeed considerable and extends to using a temperature gradient to generate electric potential.

From Science Daily • Dec. 11, 2023

This corresponds to a free electron with no kinetic energy, since rn gets very large for large n , and the electric potential energy thus becomes zero.

From Textbooks • Aug. 12, 2015

Throughout the whole of the field, the electric potential, at different distances from the sun, would differ in accordance with all experiment and observation.

From Aether and Gravitation by Hooper, William George