Charles-augustin de coulomb contribution to physics

Portrait of Charles-Augustin de Coulomb.

Charles-Augustin de Coulomb (June 14, 1736 – August 23, 1806), a French engineer and physicist, discovered the relationship between the force that exists between two electrically charged bodies and the distance that separates them, known as Coulomb's Law. He also studied frictional forces, and used an advanced mathematical technique called the variational calculus to analyze the forces on materials used in construction.

Coulomb's torsion balance.

Biography

Coulomb was born in Angoulême, France. He was the son of Henry Coulomb and Catherine Bajet, both of whose families were situated in the higher strata of French society.

Early Life

While still quite young, Coulomb's family moved to Paris, where he received instruction in the arts and sciences at the College Mazarin. Coulomb and his father moved to Montpellier after his father suffered a financial setback. During this time, Coulomb submitted some of his first work to the Society of Sciences in that city. He returned to Paris for tutoring, and passed the exams nec

Charles de Coulomb

(1736-1806)

Who Was Charles de Coulomb?

Charles-Augustin de Coulomb studied engineering and plied his trade with the military before winning accolades for his work in torsion balances. He offered pioneering theories in the force found between electrical charges, as well as magnetic attraction and repulsion. The unit of measurement known as the coulomb is named in his honor. He died in Paris on August 23, 1806.

Early Life

Charles-Augustin de Coulomb was born in Angoulême, France, on June 14, 1736, and went on to become one of the most important scientists in the early discovery of electricity. Both of his parents, Henri Coulomb, a lawyer, and Catherine Bajet, came from well-established aristocratic families in Angoulême, France. Soon, his family moved to Paris, where he studied mathematics and attended the Collège des Quatre-Nations.

Military Career

Coulomb enrolled in military school in 1759, graduating from the Royal Engineering School of Mézières (École royale du génie de Mézières) in 1761. Early in his career, Coulomb worked in structural design an

Charles-Augustin de Coulomb

The data he obtained through his extensive use of the torsion balance enabled Coulomb to formulate one of the fundamental laws of electromagnetism, which bears his name (Coulomb's law).

Coulomb was a Frenchman born on June 14, 1736. Both sides of his family were well respected and wealthy, which allowed Coulomb to be raised as a child of privilege and garnered him an excellent education. He attended Mazarin College in Paris before his father’s poor business decisions strained the family’s finances, resulting in the elder Coulomb’s relocation to Montpelier. Although his mother remained in Paris, the younger Coulomb soon chose to join his father. While living in Montpelier, Coulomb joined the Academy of Sciences there and presented several papers to the organization, chiefly focusing on topics in astronomy and mathematics.

When his interests turned to engineering, Coulomb decided to return to Paris for a short time, where he would have access to the better tutoring he believed he needed to pass exams required to gain entry into the Royal School of E

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