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Feb 15, 1564
Galileo was born
Galileo was born in pisa Italy. -
Gallileo created pump
Galileo created a suction pump that lifted water out of the ground and only relied on one horse to operate it. -
Otto Von Guericke was born
Guericke was born on november 30th 1602 in Magdeburg, Germany -
Period: to
Christiainn Huygens
created some of the first practical vaccume oumps and created the manometre which studeis the elastic forces in gases -
Christiann Huygens was born
Christiann Huygens was born in The Hague, Netherlands -
Galileo died
Galileo dies in Arcetri Italy -
Evangelist Torricelli
he assisted Galileo with some work. he also invented the barometer. he poured murcury into a tube and put it in a dish, and thats when he found out the vaccume was a success. he was the first to create a good working vaccume. -
Blasie Pascal
discovered that atmospheric pressure can be measured using weights. discovered the wieght of air. -
Guericke created air pump
he created a vaccume pump that was supposed to pull air from whatever it was connected to -
Geuricke died
Geuricke died in Hamburg Germany -
Period: to
Amadeo Avogradro
proposed that equal volumes of diferent gases had an equal number of molecules when thay are the same temperature and have the same pressure -
Joseph Louis Gay-Lussac
he combined volumes and realized that two volumes of hydrogen and one volume of oxygen mad two volumes of water. also preformed experaments with pressure in hot air balloons. -
John Dalton
daltons law: the total pressure of a mixture of gases amounted to the sum of the partial pressures that each individual gas exerted while occupying the same space
