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  1. Hace 1 día · The joule is named after James Prescott Joule. As with every SI unit named for a person, its symbol starts with an upper case letter (J), but when written in full, it follows the rules for capitalisation of a common noun; i.e., joule becomes capitalised at the beginning of a sentence and in titles but is otherwise in lower case. See also

  2. en.wikipedia.org › wiki › Lord_KelvinLord Kelvin - Wikipedia

    Hace 3 días · At that meeting, he heard James Prescott Joule making yet another of his, so far, ineffective attempts to discredit the caloric theory of heat and the theory of the heat engine built upon it by Sadi Carnot and Émile Clapeyron. Joule argued for the mutual convertibility of heat and mechanical work and for their mechanical equivalence.

  3. Hace 2 días · The SI unit of work is the joule (J), named after the 19th-century English physicist James Prescott Joule, which is defined as the work required to exert a force of one newton through a displacement of one metre.

  4. 28 de may. de 2024 · El efecto Joule-Thomson se nombra en honor a los físicos James Prescott Joule y William Thomson (Lord Kelvin), quienes describieron este fenómeno en el siglo XIX. Básicamente, este efecto se refiere a cómo cambia la temperatura de un gas cuando cambia su presión a través de una válvula o un poro estrecho, sin realizar trabajo ...

  5. 25 de may. de 2024 · This phenomenon is named after James Prescott Joule and William Thomson, who first discovered it in 1852. It’s a key principle in refrigeration and various industrial processes involving gas expansion and cooling.

  6. 13 de may. de 2024 · James Prescott Joule [dʒuːl] (* 24. Dezember 1818 in Salford bei Manchester; † 11. Oktober 1889 in Sale) war ein britischer Brauer, der als Physiker zu größten Ehren kam.

  7. 31 de may. de 2024 · James Prescott Joule was a remarkable scientist whose contributions revolutionized the field of physics. Born on December 24, 1818, in Salford, England, Joule dedicated his life to unraveling the mysteries of energy and establishing the foundations for thermodynamics.