Manhattan Project= History+physics Behind It

The Manhattan ProjectCustomer Inserts His /Her NameCustomer Inserts Grade CourseCustomer Inserts Tutor s Name03 /06 /2008The Manhattan Project was the project organized by the alliance members namely the U .S , U .K . and Canada to develop a nuclear weapon against the enemies . The project was initiated as a lead for of the speculation that Ger umpteen had been working on its nuclear technology and allow for soon be able to make a nuclear weaponNameThe name of the project originated as a crossbreed , the rootage proposed name was the Development of Substitute Materials proposed by Gen Somervell plainly was false down as it gave away too frequently somewhat the project and raised suspicion . Considering the sensitivity of the location Gen Groves the soldiers head of the project named it the Manhattan Engineer District w hich later became known as the Manhattan ProjectNuclear FissionThe entire project is based on the elementary theory of Nuclear Fission the process of splitting up of a essence into smaller fragmentsFission occurs when a nucleus of resilient pickle absorbs a neutron and disintegrates into two fragments of equal sizes , as a allow for two or three neutrons and energy is released . A related but necessary concept to the nuclear nuclear nuclear fission is of the chain reply , it refers to the fact that the neutrons released as a result of fission produce fission in at least(prenominal) 1 more nucleus .

The amount of substance req uired to trigger a chain chemical chemical r! eaction is known as the critical mass (Stephens ,189-240There ar two types of chain reactions controlled and undisciplined controlled reactions ar when the released neutrons thr champion only produce fission with one more nucleus , this type of reactions take place in power plants for nuclear energy (Stephens , 156-165 , while the uncontrolled reactions are when there is no control on the number of fission reactions that take place one later on another and as a result an explosion occurs with enormous amounts of energy released replete to create catastrophes such as the devastation of Hiroshima and Nagasaki this type of reaction takes place in the nuclear technology involved in warfare such as the nuclear bombFission and the weapon raceThe innovation for the fission research was laid down by Rutherford after the conclusions drawn by of his famous gold foil try out . He achieved the artificial disintegration of nucleus by bombarding fundamental particles on a thin gold foil (Boon , 56-77 , this was interpreted forward by numerous physicists virtually the universe of treat and it came to the level when Hungarian scientist Leo Szilard found out that bombarding a nucleus with a neutron can start a reaction that can be used in developing weapons of mass destructionAt this meter several political changes were taking place around the world especially in Europe , as Hitler became the chancellor of Germany many Jewish scientists fled their country and took asylum in the U .S . or U .K , the tensions grew and Hitler invaded Poland in 1939 igniting the World War II at...If you demand to get a full essay, order it on our website: BestEssayCheap.com

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