p39_061 - 61. We need to use the relativistic formula p = =...

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61. We need to use the relativistic formula p = p ( E/c ) 2 m 2 e c 2 E/c K/c (since E À m e c 2 ). So λ = h p hc K = 1240 eV · nm 50 × 10 9 eV =2 . 5 × 10
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This note was uploaded on 11/12/2011 for the course PHYS 2001 taught by Professor Sprunger during the Fall '08 term at LSU.

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