You have found the "BEST" Term Paper site on the Planet!
PLANETPAPERS.COM!

We GUARANTEE that you’ll find an EXEMPLARY College Level Term Paper, Essay, Book Report or Research Paper in seconds or we will write a BRAND NEW paper for you in just a FEW HOURS!!!

150,000+ Papers

Find more results for this search now!
CLICK the BUTTON to the RIGHT!

Please enter a keyword or topic phrase to perform a search.
Need a Brand New Custom Essay Now?  click here

History Of Physics

Uploaded by straw_berry_4 on Oct 10, 1999

Early Physics Physics began when man first started to study his surroundings. Early applications of physics include the invention of the wheel and of primitive weapons. The people who built Stone Henge had a knowledge of physical mechanics in order to move the rocks and place them on top of each other. It was not until during the period of Greek culture that the first systematic treatment of physics started with the use of mechanics. Thales of Miletus (636BC. - 546BC.) Thales is often said to have been the first scientist, and the first Greek philosopher. He was an astronomer, merchant and mathematician, and after visiting Egypt he is said to have originated the science of deductive geometry. He also discovered theorems of elementary geometry and is said to have correctly predicted an eclipse of the sun. Many of his studies were in astronomy but he also observed static electricity. Phythogoras (582BC. - 497BC.) Phythogoras was a Greek philosopher. He discovered simple numerical ratios relating the musical tones of major consonances, to the length of the strings used in sounding them. The Pythagorean theorem was named after him, although this fundamental statements of deductive geometry was most likely first an idea from Egyptian methods of measurements. With the help of his followers he discovered that the earth was a sphere, but he did not believe it revolved around the su Democritus (470BC. - 380BC.) Democritus was the leader of a group called Atomists. Although they were unable to prove that matter was made up of small particles, they were the first to come up with the idea. Democritus believed that atoms differed in size, shape, and movement but were all made of the same substances. Aristotle (384BC. - 332BC.) Aristotle was the most important scientific philosopher in Greece. He believed that all matter on earth consisted of four pure substances or elements, which were earth, air, fire, and water. He also believed that the earth was the centre of the universe, and that anything beyond the earth consisted of a fifth pure substance called quintessence. Archimedes (287-212B.C.) Archimedes was an inventor and mathematician, who discovered several basic scientific principles and developed a number of measuring techniques. Ptolemy (100AD.) Ptolemy was an Egyptian astronomer. He developed a model for predicting the positions of the sun, moon, stars, and planets. Like Aristotle, he believed that the earth was the centre of the universe. The Middle Ages Between 400 AD....

Sign In Now to Read Entire Essay

Not a Member?   Create Your FREE Account »

Comments / Reviews

read full paper >>

Already a Member?   Login Now >

This paper and THOUSANDS of
other papers are FREE at PlanetPapers.

Uploaded by:   straw_berry_4

Date:   10/10/1999

Category:   Physics

Length:   6 pages (1,413 words)

Views:   2253

Report this Paper Save Paper
Professionally written papers on this topic:

History Of Physics

View more professionally written papers on this topic »