explain Galileo galilei friction less surface
Answers
Answer:
The frictionless plane is a concept from the writings of Galileo Galilei. In his 1608 The Two New Sciences, Galileo presented a formula that predicted the motion of an object moving down an inclined plane.
Explanation:
Galileo Galilei was an Italian astronomer, physicist and engineer, sometimes described as a polymath. Galileo has been called the "father of observational astronomy", the "father of modern physics", the "father of the scientific method", and the "father of modern science".
Lived: 15 Feb 1564 - 08 Jan 1642 (age 77)
Romance: Marina Gamba
Children: Maria Celeste (Daughter) · Vincenzo Gamba (Son) · Livia Galilei (Daughter)
Education: University of Pisa (1581 - 1585)
Parents: Vincenzo Galilei (Father) · Giulia di Cosimo Ammannati (Mother)
Buried: Santa Croce, Florence
Quotes
I have never met a man so ignorant that I couldn't learn something from him.
I do not feel obliged to believe that the same God who has endowed us with sense, reason, and intellect has intended us to forgo their use.
“You cannot teach a man anything, you can only help him find it within himself.”
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Timeline
1610:
On 7 January 1610, Galileo observed with his telescope what he described at the time as "three fixed stars, totally invisible by their smallness", all close to Jupiter, and lying on a straight line through it.
1610:
He published his initial telescopic astronomical observations in March 1610 in a brief treatise entitled Sidereus Nuncius (Starry Messenger).
1611:
The name "telescope" was coined for Galileo's instrument by a Greek mathematician, Giovanni Demisiani, at a banquet held in 1611 by Prince Federico Cesi to make Galileo a member of his Accademia dei Lincei.
1612:
In 1612, having determined the orbital periods of Jupiter's satellites, Galileo proposed that with sufficiently accurate knowledge of their orbits, one could use their positions as a universal clock, and this would make possible the determination of longitude.
1613:
Galileo published a description of sunspots in 1613 entitled Letters on Sunspots suggesting the Sun and heavens are corruptible.
1632:
Following the success of The Assayer, Galileo published the Dialogue Concerning the Two Chief World Systems (Dialogo sopra i due massimi sistemi del mondo) in 1632.
Answer:
Galileo notice that if he dropped a ball on a curved smooth surface that it would nearly reach the same height on the other side . on a very smooth surface the ball came very near the same height . Galileo based his concept of friction on these experiments .