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Evangelista Torricelli

tor-ih-CHEL-ee

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Italian physicist and mathematician (1608 to 1647) who filled a sealed glass tube with mercury and inverted it into a dish in 1643 to 44, producing the first sustained vacuum and the first mercury barometer; he succeeded Galileo as professor of mathematics at the Florentine Academy after serving as his last secretary and assistant.

Facts
Birth Year
1608 1
Field
Physics and Mathematics 1
Cross-Tradition Connections

Invented

Barometer, Instruments

Built the first mercury barometer in 1643 to 44, following a suggestion from Galileo, producing the first sustained vacuum.

Source Mercury Barometer (Britannica)

Works In

Mathematics, Disciplines
Source Evangelista Torricelli (Wikipedia)
Physics, Disciplines
Source Evangelista Torricelli (Wikipedia)
Sources
1. Evangelista Torricelli (Wikipedia)
WikipediaLead section
Quote, Lead section
Evangelista Torricelli ( TORR-ee-CHEL-ee, Italian: [evandʒeˈlista torriˈtʃɛlli] ; 15 October 1608 – 25 October 1647) was an Italian physicist and mathematician, and a student of Benedetto Castelli.
View the Source
1. Evangelista Torricelli (Wikipedia)
WikipediaWorks In: PhysicsView the Source
1. Evangelista Torricelli (Wikipedia)
WikipediaWorks In: MathematicsView the Source
Mercury Barometer (Britannica)
Encyclopaedia BritannicaInvented: BarometerView the Source
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