James Prescott Joule

Also known as J. P. Joule

English physicist and brewer (1818–1889)

AI overview

James Prescott Joule was an English physicist and brewer who lived from 1818 to 1889 and conducted pioneering experiments on the relationship between heat and energy. His work established fundamental principles about how energy transforms between different forms, which became essential to modern physics and engineering.

AI-generated from the Wikipedia summary — may contain errors.

In the Vinony graph

James Prescott Joule appears in Vinony's Copley Medal collection — one of 280 entries. It also appears in Fellows of the Royal Society.

Within Vinony's link graph, James Prescott Joule is referenced by 551 other articles, and connects out to joule, conservation of energy and William Thomson, 1st Baron Kelvin.

It is catalogued under topics including 1818 births, 1889 deaths and 19th-century British physicists.

Its subject is documented across 122 Wikipedia language editions.

Wikidata facts

Instance of: human
Gender: male
Citizenship: United Kingdom of Great Britain and Ireland
Place of birth: Salford
Place of death: Sale
Occupation: physicist
Position held: president
Educated at: University of Manchester
Languages spoken: English language
Award: Fellow of the American Academy of Arts and Sciences
Notable work: thermodynamics
Student of: John Dalton
Field of work: physics
Image: SS-joule.jpg

Show 11 more facts

writing language: English language
member of: Academy of Sciences of Turin
Commons category: James Prescott Joule
date of birth: 1818-12-24
date of death: 1889-10-11
topic's main category: Category:James Prescott Joule
on focus list of Wikimedia project: Wikipedia:Vital articles/Level/4
influenced by: John Dalton
name in native language: James Prescott Joule
maintained by WikiProject: WikiProject Mathematics
P12749: Georg Balthasar Metzger

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Encyclopedic overview

An electric motor presented to Kelvin by James Joule in 1842. Hunterian Museum, Glasgow.

James Prescott Joule (/dʒuːl/; 24 December 1818 – 11 October 1889) was an English physicist. Joule studied the nature of heat and discovered its relationship to mechanical work. This led to the law of conservation of energy, which in turn led to the development of the first law of thermodynamics. The SI unit of energy, the joule (J), is named after him.

Excerpted from Wikipedia’s “James Prescott Joule” article, available under the CC BY-SA 4.0 licence.