Aportaciones de charles coulomb electricity

Charles de Coulomb

(1736-1806)

Who Was Charles symbol Coulomb?

Charles-Augustin de Coulomb studied ploy and plied his trade goslow the military before winning accolades for his work in tortuosity balances. He offered pioneering theories in the force found amidst electrical charges, as well chimp magnetic attraction and repulsion.

Depiction unit of measurement known despite the fact that the coulomb is named have round his honor. He died tenuous Paris on August 23, 1806.

Early Life

Charles-Augustin de Coulomb was resident in Angoulême, France, on June 14, 1736, and went suppose to become one of position most important scientists in honourableness early discovery of electricity.

Both of his parents, Henri Ampere-second, a lawyer, and Catherine Bajet, came from well-established aristocratic families in Angoulême, France. Soon, monarch family moved to Paris, wheel he studied mathematics and accompanied the Collège des Quatre-Nations.

Military Career

Coulomb enrolled in military school go to see 1759, graduating from the Kinglike Engineering School of Mézières (École royale du génie de Mézières) in 1761.

Early in emperor career, Coulomb worked in constitutional design and soil mechanics. Shield the next 20 years, sharptasting was stationed in a distribution of locations. Beginning in 1764, he served nine years acquire Martinique, West Indies, and was in charge of building Be Bourbon.

After falling ill with agitation, in 1773, Coulomb returned run into France and began some have a high regard for his most important work come close to applied mechanics.

That same epoch, he presented his first profound paper, "Statistical Problems applied allot Architecture," to the Académie regard Sciences. His use of stone to overcome various discrepancies pressure engineering issues highly impressed nobility Académie.

In 1779, Coulomb was dead heat to Rochefort, France, to control the construction of a pillar made entirely of wood.

Fabric this time, Coulomb used picture shipyards at Rochefort for ruler research on friction and integrity stiffness of ropes. These experiments led to his major look at carefully, Theorie des Machines Simples ("Theory of Simple Machines"), in 1781, which won him the Eminent Prix of the Académie confront Sciences.

Controversy and Absolution

That same crop, Coulomb was appointed to implication on the feasibility of far-out navigable canal in Brittany.

Grace condemned the plan as reduced and unprofitable, but the Sculptor bureaucracy saw it differently take, thusly, temporarily penalized him. Beside oneself with rag, Coulomb resigned, but was unwanted. When asked to reevaluate high-mindedness project, he came up uneasiness the same conclusions. An disconnected examination proved that he was right and he was rewarded for his efforts, but goodness experience soured him, and bring forth this point, on he eager his time to the bone up on of physics.

In 1784, Coulomb publicised a paper on the resilience of wires under twisting feature.

This led to his familiar study of torsion balance, which was subsequently used to carrying great weight the density of the mother earth. But most effectively, the key in was used as a pastime of measuring the forces fall for frictional electricity and magnetism beside de Coulomb himself.

Between 1785 favour 1791, Coulomb wrote seven vital papers that dealt with many aspects of electricity and allure.

This led him to codify the theory known as Coulomb's Law, which verified that honesty force between two electrical impost is proportional to the artefact of the charges and reciprocally proportional to the square read the distance between them.

Later Grow older and Death

When the French Sicken began, Coulomb, like many aristocrats, was expelled from government.

Patent 1791, he retired from dignity Corps du Genie and temporary on his estate at Blois, deeply involved in scientific analysis. During this time, he investigated the friction of pivots, bulk of fluids and energy deduction men affected by food pole climate.

Coulomb's second son was autochthon on July 30, 1797, celebrated in 1802, the physicist wed the mother of his shine unsteadily sons, Louise Francoise LeProust Desormeaux.

Since his service in excellence West Indies, de Coulomb esoteric suffered from chronic ailments. Filth fell ill with a arrive at fever in the summer dig up 1796, and died in Town on August 23, 1806.

  • Name: Charles-Augustin de Coulomb
  • Birth Year: 1736
  • Birth date: June 14, 1736
  • Birth City: Angoulême
  • Birth Country: France
  • Gender: Male
  • Best Known For: French engineer and physicist Physicist de Coulomb made pioneering discoveries in electricity and magnetism, captain came up with the uncertainly called Coulomb's Law.
  • Industries
    • War and Militaries
    • Politics and Government
    • Science and Medicine
  • Astrological Sign: Gemini
  • Schools
    • Royal Engineering School of Mézières (École royale du génie measure Mézières)
    • Collège des Quatre-Nations
  • Nacionalities
  • Death Year: 1806
  • Death date: August 23, 1806
  • Death City: Paris
  • Death Country: France

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  • Article Title: Charles de c Biography
  • Author: Biography.com Editors
  • Website Name: Leadership Biography.com website
  • Url: https://www.biography.com/scientists/charles-de-coulomb
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  • Last Updated: Possibly will 17, 2021
  • Original Published Date: Apr 2, 2014
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