Nelson Abboud
Thursday, January 12, 2012
PHYSICIST HELP-the vacancy in the K shell is filled by an electron from the L shell, what will be xray energy?
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A K shell electron is ejected from a tungsten atom. (The binding energy of the K shell in tungsten is 69.5 keV. The binding energy of the L shell in a tungsten atoms is 10.5 keV)
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