1. Mar 1, 2007 #1

   kel

   

   Hi
   
   I'm in the middle of writing up the Frank-Hertz experiment as part of my lab module this year, but I'm having trouble finding a 'reliable' web site that I can use to quote the electron energy value (ie 4.9eV).
   
   I'm afraid my lecturer refuses to acknowledge wikipedia as a good source.
   
   So, even though I have the value that I need, could anyone suggest a website that I can use as a source for this info - and therefore for future work.
   
   Cheers
   Kel

    

   kel, Mar 1, 2007
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3. Mar 1, 2007 #2

   ZapperZ

   

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   http://hyperphysics.phy-astr.gsu.edu/hbase/FrHz.html#disc
   
   Zz.

    

   ZapperZ, Mar 1, 2007

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