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In the Ptolemaic Greek model of the universe the stars are attached to the?
Wiki User
∙ 13y ago
The stars in the Ptolemaic model of the universe move on or are attached to a celestial sphere.
Wiki User
∙ 11y ago
Wiki User
∙ 13y agocelestial sphere . . . ?
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Whose theory of the universe was held as law for thousands of years even though that person was wrong?
The geocentric model, also known as the Ptolemaic system, held for over a thousand years. It was standardized by the Greek astronomer Ptolemy. Based on his model, the Earth was at the center of the universe and the sun and planets revolved around it. It was the accepted model up until the 1500's when Copernicus put forth is heliocentric model, one that placed the sun at the center and the planets in orbit or it.
Which greek scientist devised the qeocentric model?
The geocentric model, also known as the Ptolemaic system, is a theory that was developed by philosophers in Ancient Greece and was named after the in science and technology, the geocentric model seems preposterous.
Why do scientists not accept the ptolemaic model?
The Ptolemaic model is also known as the geocentric model, where the Earth is at the center of the solar system. Scientists refute this because orbital paths show that the solar system is heliocentric.
Who was the ancient Greek that developed a geocentric model of the universe explaining the observable motions of the planets?
Galileo Galilei wasthe ancient Greek who developed a geocentric model.
What is the name of the theory states earth is the center of the universe?
It was the geocentric model of the solar system or universe that stated that the earth was at the center of all things. It was displaced by the heliocentric model of the solar system, which stated that the sun was the center of the solar system.A link can be found below.
In the Ptolemaic (Greek) model of the universe the stars are attached to the?
celestial sphere . . . ?
What is the centre in the Ptolemaic model of the universe?
Earth
What the ptolemaic of the universe had in the center of the universe?
This model of the universe placed the Earth at the center of the universe
What are the geocentric and heliocentric theories of the universe?
The Geocentric or Ptolemaic Model put the earth at the center of the Universe. The Heliocentric Model postulated by Copernicus and, before him, Aristarchus, places the Sun at the center of the Solar System. Galileo's observations proved the validity of the Heliocentric Model.
How was Ptolemy model different from the earlier greek model?
Ptolemy's model is different from the earlier Greek model because Ptolemy developed a compllex geocentric model of the universe and his model seemed to explain motions until the 1500s.The early Greek astronomers believed that Earth was the center of the universe.
How was ptolemys model different from the earlier greek model?
Ptolemy's model is different from the earlier Greek model because Ptolemy developed a compllex geocentric model of the universe and his model seemed to explain motions until the 1500s.The early Greek astronomers believed that Earth was the center of the universe.
How was ptolemy's different from the earlier Greek model?
Ptolemy's model is different from the earlier Greek model because Ptolemy developed a compllex geocentric model of the universe and his model seemed to explain motions until the 1500s.The early Greek astronomers believed that Earth was the center of the universe.
What was the main idea in the ptolemaic system?
The main idea in the Ptolemaic system was that the Earth was at the center of the universe, with the Moon, Sun, planets, and stars orbiting around it in perfect circles. This geocentric model dominated Western astronomy until it was eventually replaced by the heliocentric model proposed by Copernicus.
Whose theory of the universe was held as law for thousands of years even though that person was wrong?
The geocentric model, also known as the Ptolemaic system, held for over a thousand years. It was standardized by the Greek astronomer Ptolemy. Based on his model, the Earth was at the center of the universe and the sun and planets revolved around it. It was the accepted model up until the 1500's when Copernicus put forth is heliocentric model, one that placed the sun at the center and the planets in orbit or it.
When Copernicus first created his Sun centered model of the universe it did not lead to substantially better predictions of planetary positions than the Ptolemaic model?
Copernicus used perfect circles for the orbits of the planets.
How was ptolemys model different from the earlier Greeks model?
Ptolemy's model is different from the earlier Greek model because Ptolemy developed a compllex geocentric model of the universe and his model seemed to explain motions until the 1500s.The early Greek astronomers believed that Earth was the center of the universe.
Which greek scientist devised the qeocentric model?
The geocentric model, also known as the Ptolemaic system, is a theory that was developed by philosophers in Ancient Greece and was named after the in science and technology, the geocentric model seems preposterous.
