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[Post New]4 Jan 2007 20:22:18 IST
    Subject: Re:atomic structure
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edison (4922)

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Olaaa!! Perrrfect answer. 866  [1162 rates]
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use the Bhor's theory of Hydrogen atom acoording to which
 
Radii of stationaty orbits is given by
 
rn = (0 h2 /  m e2) n2/Z  meter
 
    = (0.53 x 10-10) n2/Z 
 
Where Z is no. of protons in the nuclei.
 
Total no. of neucleons = 2 for deuterium, but Z = 1
 
and nucleon in hydrogen atom = 1, also Z = 1 for hydrogen atom.
The Scientist does not study nature because it is useful; he studies it because he delights in it, & he delights in it because it is beautiful. If nature were not beautiful, it would not be worth knowing, life would not be worth living. Ofcourse I do not here speak of that beauty that strikes the senses, the beauty of qualities & appearances; not that I undervalue such beauty, far from it, but it has nothing to do with science; I mean that profounder beauty which comes from the harmoniuos order of the parts, & which a pure intelligence can grasp.
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