Homework Help: physics

Posted by cal on Friday, April 23, 2010 at 9:50am.

What is the energy of a photon that has the same wavelength as a 12-eV electron? (h = 6.63 × 10-34 J×s)

physics - bobpursley, Friday, April 23, 2010 at 10:11am
convert 12 eV to joules, then

E=hc/lambda
physics - Your Daddy, Friday, April 23, 2010 at 5:36pm
Cal, do you go to the Citadel?

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