for telescope and geometric compass
Galileo developed the thermoscope to measure hot and cold during the Paduan period. Galileo would use a glass bottle about the size of an egg, with a long glass neck. He then heated the bottle with his hands and then immersed it partially in a vessel full of liquid. When he removed his hands, the liquid rose to a certain height in the neck, remaining above the liquid in the vessel.
Copernicus and Galileo
Modern work on gravitational theory began with the work of Galileo Galilei in the late 16th and early 17th centuries. In his famous ) experiment dropping balls from the Tower of Pisa, and later with careful measurements of balls rolling down inclines, Galileo showed that gravitation accelerates all objects at the same rate.In 1687, English mathematician Sir Isaac Newton published Principia, which hypothesizes the inverse-square law of universal gravitation.
his amazing discoveries in black holes and quantum theory
Copernicus, Galileo, Kepler, Newton.
Galileo Galilei was the famous explorer!!! Galileo Galilei was the famous explorer!!!
he is a famous man
The famous scientist whom we usually refer to as Galileo was named, in full, Galileo Galilei. His first name actually was Galileo.
The telescope.
one of them is Galileo Galilei
The proper name is spelled Galileo, notably the famous Galileo Galilei.
Galileo Galilei is most famous for his discovery that the Earth was not at the center of the solar system, and the fact that the Earth orbits the Sun, and not vice versa.
he became famous by figuring out how to keep time
Galileo Galilei
Galileo Galilei
Galileo Galilei [-:
Designing the pendulum clock.