Archimedes

br ARCHIMEDES (287-212 B .C .E ) is by and large considered the greatest Greek mathematician and workman . Born at Syracuse , in Sicily , he reportedly studied at Alexandria under successors of Euclid . Also in Egypt , he reportedly invented the Archimedic screw , a device for rustleing water from a river into fields . This was a remarkable invention , but to it was of unretentive importance , He loved perfect(a) mathematics and regarded his unlike machines as merely toysAfter his studies , he returned to Syracuse and devoted himself to numeral interrogation , although his mechanical contrivances gained him widespread fame . He supposedly reinforced weapons that could lift roman type embarks bulge out of the water and a burning-mirror that unvoiced sunlight so intently it could set a broadcast lighted . Plutarch records stories of these machines , but these reports are now largely discounted as hyperbole . While the stories of his marvelous machines were widespread 92 mathematical whole flock attracted little attention during his lifetime . Some works were cosmos studied at Alexandria , a fact shown by shadowiness quotations in the works of Egyptian mathematicians . Only in the ordinal century AD did his treatises become widely known did puzzle over the problem of determining whether a crown was unmingled gold or gold adulterated with silver , leaders to the famous bath incident : when stepping into a bath , he observed the water rising He realized that this was the pass water to his problem , because he saw how he could compare the shimmy of the crown to the displace custodyt of the known amount of gold emit to be in the crown . Overjoyed , he supposedly ran home from the baths without his clothes , shouting Eureka ! [I have lowly it .]Reflecting his understanding of mechanical engineering , he once discl! ose Give me a place to stand and lever eagle-eyed enough and I will move the earth Plutarch as well reports that he was the first to use a complex blocking .

By means of such pulleys , he reinforced a mechanism which allowed a user to lift an built-in ship died when the Romans captured Syracuse in 212 BC during the Second Punic war . While the circumstances of his death are indecipherable patently suffer from a fate common to men of mastermind . Lost in contemplation that he did not try out a Roman pass barking out s to him . drift on a problem he was sketching out in the sand that he remained obliviously of the soldier 92s commands , and the soldier killed him . Alternatively , soldiers who judgment he was carrying gold killed him for pillage . The Roman commander ed him buried with honors . In accordance with his say wishes , his tomb was mark by the figure of a champaign inscribed in a cylinder , because he regarded the baring of the relation between the volumes of a sphere and its circumscribing cylinder as his most precious achievementAs a mathematician gave geometric proofs which pioneered the use of wide the method of exhaustion to integration , which would not be generally expounded until the days of Newton...If you ask to get a full essay, ordinance it on our website: BestEssayCheap.com

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