Question

Geocentric theory was proposed by​

Answer 1

Answer:

• Any solar system (or universe) structure hypothesis that places Earth at the centre of the cosmos is referred to as a geocentric model.

• Ptolemy of Alexandria's geocentric model was the most advanced.

• Around 380 B.C.,an astronomer by the name of Eudoxus developed the first geocentric universe model.

• With the Earth at its centre, Eudoxus developed his picture of the universe as a collection of cosmic spheres that house the sun, moon, and stars.

• The Ptolemaic system and geocentric system are other names for geocentric frameworks.

• Ptolemy, an astronomer and mathematician from Alexandria, established a mathematical theory of the universe.

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Answer 2

Ptolemy of Alexandria is the correct answer.

Explanation:

• The geocentric version became proposed with the aid of using Ptolemy.
• Geo-centric fashions also are known as the Ptolemaic gadget or geocentric gadgets.
• The universe is formulated with the aid of using the Alexandrian astronomer and mathematician Ptolemy advanced mathematically.
• A Ptolemaic system is a geocentric gadget that all began out with the aid of using assuming that Earth is in a stationary kingdom and it's far from the middle of the complete universe.
• But the human beings expected in historical instances that heavenly bodies just like the Sun, Moon, stars, and planets need to journey in uniform movement alongside the round path.
• However, the trails of those heavenly bodies are discovered that aren't transferring in a round movement.
• Ptolemy’s geocentric version defined this imperfection principle with the aid of using postulating that the abnormal moves of the planets had been an aggregate of numerous ordinary round motions visible in attitude from a stationary Earth.

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