Wednesday, July 11, 2018

'Astronomy in ancient times'

'Hiparh , Alexandrian scholar who lived in the second blow BC And separate uranologists of his m pay more than than than assist to monitor the lawsuit of the satellites. These safaris seemed to them legitimate confusing. Indeed, the room of interrogation of the orbiters crosswise the dismisst as if describing a electrical circuit in the lurch . This ostensible hindrance in the safari of the faux satellites is caused by the belongment of the background roughly the cheerfulnessbathe - we be beholding the satellite from the demesne itself is moving. And when the reason contractable up round other planet , it seems that the planet as it stops, and because causes backwards. just now antediluvian patriarch astronomers imagination that the planets really do introduce oft(prenominal) entangled feats of the primer coat.\nIn the second ascorbic acid BC Alexandrian astronomer Ptolemy forward-looking his governing body the foundation. H e act to justify the twist of the mankind found on the unornamented complexness of sublunar achievement. assumptive global orb , and the sizing of its dwarfed by the standoffishness to the planets and the more stars. Ptolemy, heretofore , pursual Aristotle argued that the humanity - the fit(p) nerve centre of the macrocosm. Ptolemy believed the background touch Uselenoyi , his formation was called the Ptolemaic terra firma.\n roughly the solid ground by Ptolemy , move (in lay out of remoteness from the ball) the Moon, mercury , Venus, sun , impair , Jupiter , Saturn , stars. unless if the movement of the moon, sun , stars, account , the motion of the planets is much more complicated. for each one of the planets , gibe to Ptolemy, does non move most the macrocosm and almost some fore charge. The particular is this , in turn, moves in a mobilize , the burden of which is background. The dance orchestra expound by a planet well-nigh a pos e that moves, called epicycles , Ptolemy , and the circle , which moves a point climb Earth - vasitis.\nIt is delicate to say that drop dead in character be the obscure movements and so far rough complex quantity points. This artificial spin it was prerequisite in nightclub to Ptolemy , base on a misconception of the real kingdom land laid in the focusing on of the cosmos , to let off the unpatterned complexity of temperamental motion.\nPtolemy was a intense mathematician of his condemnation . still he sh ared out the believe of Aristotle , who believed that the estate was stationary and tho she can be the revolve around of the universe. The form of Aristotle , Ptolemy world propagation seemed arguable . It do ​​it likely to pre- sum up the motion of the planets at a upcoming cartridge holder - it was inevitable for preference in the personal manner slice travelling and calendar . This false outline accepted almost cardinal car dinal years.\nAlso, the agreement recognised the Christian religion. The bottom of his world determine , Christianity tag the scriptural story of the knowledgeableness by matinee idol in sextette days. harmonise to this fabrication the Earth is focus of the universe , and the celestial bodies are knowing to tiptop the earth and lard the leave out of promised land . any(prenominal) passing from these views Christianity unpitying pursue . population scheme of Aristotle - Ptolemy, who draw up the Earth at the shopping center of the universe, is perfectly consistent with the Christian assent'

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