Faculté Des Sciences Section Des Langues Section : BG1 Enseignante : Mme Takali Hela | Examen DAnglais N°2 *(2éme trimestre) * | Matière : Anglais Date : 14/04/10 Durée : 2 heures Coefficient : 3|
Claiming *Einstein for Chemistry*
1) Physicists everyplace the world are celebrating the 100 year anniversary of Einsteins surmisal of relativity, but Philip Ball argues that Einstein was essentially a druggist.
* Albert Einsteins written document on the theory of special relativity, the photoelectric effect and Brownian operation were all published 100 years ago, in a year dubbed his annus mirabilisÂ
* Generally regarded as a physicist, his theories have had tremendous impact on chemistry, helping to prove the existence of atoms and molecules.
* relativistic effects are now used by chemists trying to make super heavy elements                 Â
2) Was Albert Einstein a chemist at heart?
Today he is depicted as the archetypal theoretical physicist, filling the blackboard with arcane and semi-legible equations about(predicate) the nature of space and time. But Einsteins early work was by and large concerned with the molecular nature of matter and was firmly grow in the tangible and the mundane. Not only physicists but chemists similarly should be celebrating Einstein Year, the centenary of his most dramatic discoveries.Â
3) Indeed, when Einstein uncover his theory of special relativity in 1905, his contemporaries dexterity have been most surprised not at its revolutionary claims but at the fact that this astonishing piece of young physics had come from someone who appeared to be embarking on a promising career in personal chemistry.Â
A physical chemistry thesis?Â
4) Einstein submitted his doctoral thesis to the University of Zürich, Switzerland, only that July, in which he presented a new instruction to calculate Avogadros number and the size of molecules. In the...If you want to sign on a full essay, order it on our website: Orderessay
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