His achievements include improving the telescope and its astronomical observation, and supporting Copernicus' Heliocentrism.
Galileo's experiment proved that the object that feels gravity does not move at a uniform speed, but accelerates; As long as the object is not affected by external forces, it will keep its original static state or uniform motion state unchanged.
His work laid the foundation for Newton's theoretical system.
1609 On August 2 1 day, Galileo showed the first telescope made according to scientific principles in human history.
1642 65438+1died in Pisa on October 8th.
Galileo is known as the "father of modern observational astronomy", "father of modern physics", "father of science" and "father of modern science".
Morning: Jiazi? Bingxian? Ding Wei? Valkyrie
Universiade: Ding Mao? Chen Wu? Already? Yan Wu? Xin Wei? Ren Shen? Hey? Jiashu
This seal is in power, make good use of Jin xitu, ding Mao, and fall in the family. Gold is everywhere, and his studies are excellent. In Gengwu, Yin Wu will catch fire. Life was not smooth. Xin Wei lived a unitary life every year, but God won the land and made him famous. As the saying goes, Bingding is the root of the main fire and Jinshui is the second star.