Analyse and compare the information you have processed to assess the relative accuracy of the two models at predicting future astronomical events, such as the position of the planets.

Ptolemy?s Model became highly successful in predicting ever-changing gravels of the stars and planets during the ancient times. But the predictions made with Ptolemys warning of the planetary slip and precessions of the equinoxes were not quite consistent with the best avail equal observations. Because of a particular inconsistency, astronomers made minor adjustments in the Ptolemaic mannequin to account for the inconsistency but eventually the blade of complexness resulting from the minor adjustments was increasing to a greater extent rapidly than the accuracy, so a discrepancy corrected in one place was prob commensurate to show up in another place. Copernicus? fashion model is able to account qualitatively for the disc over motions of the stars, the Moon and the position of the planets. Copernicus precious to increase the accuracy of his model by inserting small epicycles for the aerial objects to move on. This was necessary because Copernicus presume (like Ptolemy) th at the planets move at a changeless speed. But the detect motions did not correspond precisely to planets moving at constant speed. The epicycles of Copernicus were smaller than those of Ptolemy and the motion of the planets to a greater extent or less them was a lot slower so that each planet locomote in an elongated circle way.

But even with his epicycles, Copernicus? model resulted in errors in predicting planetary positions of about 2 degrees all over a few centuries of planetary motion. This is the same error in Ptolemy?s model. There was no definitive observation that could be made that would decide which of the two competing models fit the entrop! y more accurately. So to compare the two models, it is based on the criteria of the data fitting. For example, observing stellar parallax would have clearly shown that the Earth moves and mussitate olibanum supported the heliocentric model. Both models were however able to formulate why the observed motions of... If you want to get a upright essay, order it on our website: BestEssayCheap.com

If you want to get a full essay, visit our page: cheap essay