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Ask community Community Discussion Question: The Photo Electric Effect!
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[Post New] 8 Feb 2012 13:29:15 IST
   Subject: Beam of Photons: EM radiation or Light 1) After imparting hv energy to the electron where did t
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Pranay Nailwal (25)

Cool preppie

Olaaa!! Perrrfect answer. 5  [5 rates]
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Beam of Photons: EM radiation or Light1) After imparting hv energy to the electron where did the photon go? 2) Is momentum/energy conserved in the process? And if they are then explain how?3)What actually are free electrons? And why do they exist?
    

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