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What helped provide evidence that the planets orbit around the sun rather than the earth?
We sometimes see gibbous (nearly but not quite full) Venus.
In the Ptolemaic system, we should never see more than a crescent in Venus. Because we do in fact see more, the Ptolemaic model must be wrong. The full range of phases that we see for Venus is consistent only with the idea that Venus orbits the Sun. Galileo was the first to observe the phases of Venus - and hence to find this evidence in support of the Sun-centered system - because he was the first to observe Venus through a telescope. Without a telescope, we cannot tell that Venus goes through phases.
What else can I help you with?
How do you say Planets?
How do you say Planets? Well its easy, half the word. Plan - ets Hope it helped :)
Which planets orbit in a retrograde rotation?
Venus and Uranus are two planets in our solar system that have a retrograde rotation, meaning they rotate in the opposite direction of their orbit around the Sun. This retrograde motion is quite unique compared to the other planets which have a prograde rotation.
What was the purpose of the epicycle in the Ptolemaic model?
The epicycle in the Ptolemaic model was used to explain the retrograde motion of planets. It involved planets moving on small circular orbits within the larger orbit around Earth. By incorporating epicycles, Ptolemy was able to account for the observed motions of the planets in the night sky.
Who used his telescope to prove the heliocentric theory?
Galileo Galilei used his telescope to provide crucial evidence supporting the heliocentric theory, which posits that the Earth and other planets orbit the Sun. His observations of celestial bodies, such as the phases of Venus and the moons of Jupiter, challenged the geocentric model and helped establish the validity of Copernicus's earlier work. Galileo's findings were significant in advancing the scientific revolution and changing our understanding of the cosmos.
What is an equant?
An equant was a point in Ptolemaic astronomy that was used to model the motion of planets. It helped to explain why planets appeared to move at varying speeds in their orbits around the Earth. The concept of the equant was later replaced by the heliocentric model proposed by Copernicus.
Does the other planets go around the sun?
Our nine planets orbit around the Sun. Other planets that are light-years away orbit around their suns (A sun is just a large star with planets). Hope this helped!
How has the space shuttle helped provide evidence that the earth is round?
because of pictures
Who proved of Copernicus' theory that the Earth revolves around the sun?
Johannes Kepler, a German scientist, provided the mathematical framework and evidence to support Copernicus' heliocentric theory. Kepler's laws of planetary motion helped confirm that the Earth and other planets revolve around the sun.
What force did Sir Isaac Newton say helped keep the planets moving around the sun?
orbit
When finding helped provide evidence that the planets orbit around the sun rather that the earth?
Venus progresses through phases similar to the Moon. (Galileo's improvements to the telescope meant that Venus was visible as a disc rather than a bright spot.)
What planets are in orbit around the sun?
Mercury Venus Earth Mars Jupiter Saturn Uranus Neptune. Hope this helped! :) /\ //|\\<--Rocket
Who helped explain why the planets orbit the sun and moons orbit planets?
Edwin Hubble
How do you say Planets?
How do you say Planets? Well its easy, half the word. Plan - ets Hope it helped :)
Which planets orbit in a retrograde rotation?
Venus and Uranus are two planets in our solar system that have a retrograde rotation, meaning they rotate in the opposite direction of their orbit around the Sun. This retrograde motion is quite unique compared to the other planets which have a prograde rotation.
Who concluded that all planets must orbit the sun because evidence suggested venus orbited the sub?
The conclusion that all planets must orbit the Sun was significantly advanced by Galileo Galilei. His observations of Venus, particularly its phases, demonstrated that it orbited the Sun rather than the Earth, supporting the heliocentric model proposed by Nicolaus Copernicus. This evidence challenged the geocentric view and helped establish the understanding of the solar system's structure.
How has religion helped man?
staying together and become civilised.Answer:There is no evidence that religion has helped humanity.
What was the purpose of the epicycle in the Ptolemaic model?
The epicycle in the Ptolemaic model was used to explain the retrograde motion of planets. It involved planets moving on small circular orbits within the larger orbit around Earth. By incorporating epicycles, Ptolemy was able to account for the observed motions of the planets in the night sky.
