coulomb
Electricity. the standard unit of quantity of electricity in the International System of Units (SI), equal to the quantity of charge transferred in one second across a conductor in which there is a constant current of one ampere. Abbreviation: C
Origin of coulomb
1Words Nearby coulomb
Other definitions for Coulomb (2 of 2)
Charles Au·gus·tin de [sharl oh-gy-standuh], /ʃarl oʊ güˈstɛ̃ də/, 1736–1806, French physicist and inventor.
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How to use coulomb in a sentence
Electrostatics systems use the attraction of opposite charges and a physics property called coulomb forces to create movement.
These robot wings use artificial muscle to flap like an insect | Charlotte Hu | February 2, 2022 | Popular-Sciencecoulomb was the maker of the first instrument for measuring a current, which was known as the torsion balance.
Steam Steel and Electricity | James W. SteeleIn determining the exact quantity of an electric current, physicists make use of a device called a coulomb meter.
Physics | Willis Eugene TowerThe coulomb is defined as the quantity of electricity delivered by a current of one ampere during one second.
Physics | Willis Eugene TowerThe capacity of a conductor or condenser whose potential is raised by one volt when given a charge of one coulomb.
The New Gresham Encyclopedia | Various
Scarcely fifteen years ago was there anything more ridiculous, more naïvely antiquated, than coulomb's fluids?
British Dictionary definitions for coulomb (1 of 2)
/ (ˈkuːlɒm) /
the derived SI unit of electric charge; the quantity of electricity transported in one second by a current of 1 ampere: Symbol: C
Origin of coulomb
1British Dictionary definitions for Coulomb (2 of 2)
/ (ˈkuːlɒm, French kulɔ̃) /
Charles Augustin de (ʃarl oɡystɛ̃ də). 1736–1806, French physicist: made many discoveries in the field of electricity and magnetism
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
Scientific definitions for coulomb (1 of 2)
[ kōō′lŏm′, kōō′lōm′ ]
The SI derived unit used to measure electric charge. One coulomb is equal to the quantity of charge that passes through a cross-section of a conductor in one second, given a current of one ampere.
Scientific definitions for Coulomb (2 of 2)
French physicist who was a pioneer in the study of magnetism and electricity. He is best known for the formulation of Coulomb's law, which he developed as a result of his investigations of Joseph Priestley's work on electrical repulsion. Coulomb also established a law governing the attraction and repulsion of magnetic poles. The coulomb unit of electric charge is named for him.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
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