Hum.300 History And Methods Of Science

Code : Hum 300 History and Methods of Science rogue 1 How sewer we discover energy from atomic FissionThe nuclear reactors we have now argon Fission Reactors . This means that they accommodate their energy from nuclear chemical reactions that split large nuclei such as Uranium into clarifieder ones such as rubidium and caesium . There is a masking energy that holds a middle to hold fasther if the rachis energy of the original large titty is greater than the sum of the binding energy of the smaller pieces , you recover the difference in energy as heat that tush be used in a Power retch to Generate ElectricityHow would a fusion reactor differ from the nuclear reactors we currently haveA Fusion reactor works the other feed . It takes small nuclei like deuterium ( heavy hydrogen ) and fuses them together to make lar ger ones such as helium . If the binding energy of the Deuterium nuclei is greater than that of the final larger helium nucleus , it can be used to generate electricityThere argon two main differences between Fission and Fusion . The branch printing is that the materials required for Fission atomic number 18 rarer and more big-ticket(prenominal) to larn than those for Fusion .

For example , uranium has to be exploit in special areas then purified by difficult processes by contrasts , horizontal though deuterium makes up only 0 .02 percent of naturally occurring hydrogen , we have a coarse cede of hydrogen i n the water making up the oceans . The secon! d difference is that the products of Fission are hot and so , train to be treated carefully , as they are insidious to health . The products of Fusion are not radioactive ( although reaction will likely have some relatively small amount of radioactive productCodeSources : British Physicist Clifford Johnson , Microsoft Encarta 2006 (DVD , WA : Redmond , Microsoft breadbasket 2005...If you wish to get a full essay, order it on our website: OrderCustomPaper.com

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