3/24/2023 0 Comments Archimedes![]() ![]() Most of the writings by Archimedes exist through other authors When the Romans attacked his city in 214 BC, his machine sank several of their ships, that the Romans were confused as they did not know what hit them. This machine had a hook system that lifted and toppled ships over. The Claw of Archimedes was used to defend Syracuse, his home city, from Roman attack. This made him one of the most famous people in Greece. His inventions were handy during warĪrchimedes applied his mathematical knowledge to create war machines. It was turned by hand, and could also be used to transfer water from a low-lying body of water. This invention influence Leonardo da Vinci as he worked on developing functioning flying machine.Īrchimedes’ screw is revolving screw-shaped blade inside a cylinder. He was able to fetch low-lying water upwards to canals for irrigation in farmlands. Archimedes’ screw changed how things were doneĪrchimedes’ screw was revolutionary during his time. The value of pi (3.14) is said to be one of his most important achievements. He invented and developed methods similar to calculus and used them to find the area of a circle and an accurate estimation of the value of pi. The only other person that understood his work fully back then was Isaac Newton, about 18 centuries after Archimedes had died. Most of his contributions were by far ahead of his time, he was indeed a genius. He made great contribution in mathematicsĪrchimedes greatly contributed to the field of mathematics. It is also used in designing of ships and submarines as well as in controlling the flight of a hot-air balloon. This principle has several applications such as the hydrometer that determines the specific gravity of liquids. It was formulated by Archimedes, the law states that a body totally or partly immersed in a water is subject to an upward force, also known as buoyancy, that is the same as the weight of the fluid it displaces. The Archimedes’ principle is a law of physics in hydrostatics. His most famous accomplishment is the Archimedes principle His now famous word Eureka is used to express great joy for new discoveries. Tests were done on the crown and indeed, the King was right, silver had been mixed in the crown. It was at this moment that the light bulb went on!Īrchimedes discovered that there was a direct correlation between the water overflowing from the tub in relation to his immersed body.Įxcited with the discovery, Archimedes jumped out of the tub and ran through the streets shouting Eureka, meaning I have found it. He had to ponder over it while taking a bath. As you can tell, this was no simple task. Here is what, King Hiero II challenged Archimedes to find out if a gold crown made for a temple was made of pure gold or mixed with silver.Īrchimedes was to find out the purity of this crown without damaging it. So, what led him to do that? you may ask. Well, chances are that the caricature is that of Archimedes. You might have seen cartoon figures of an old man running naked through a town. Conon of Samos was his friend.Īrchimedes addressed two of his works to his classmate Eratosthenes. His classmates were Conon of Samos and Eratosthenes of Cyrene. No one knows if he was married or had children. There is therefore very little-known detail on the life of Archimedes. ![]() ![]() Heracleides, a friend to Archimedes, wrote his biography but the work was lost. He wrote that Archimedes lived for 75 years. Since Archimedes’ exact birth date was not known, this date of birth was based on a statement by the Byzantine Greek historian John Tzetzes. At that time Sicily was a self-governing colony in Magna Graecia. Archimedes birth date is not knownĪrchimedes was born circa 287 BC in the seaport city of Syracuse, Sicily. I have put together some of the top 10 facts about Archimedes. Part of his contribution was building war machines that protected Syracuse, his home, from the Romans.Īrchimedes was also regarded a philosopher who is credited with the application of pi and discovering hydrostatics. This Greek mathematician had a good understanding of mathematics and physics. Archimedes proved several mathematical theories like the area of a circle, area of an ellipse, the area under a parabola among many other formulas. He is credited for coming up with modern calculus and analysis. There is little about his life that is known, one thing that is certain though is that he one of the greatest mathematicians to have ever lived. Archimedes is regarded as one of the leading scientists of the olden days. ![]()
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