sandrasenoa sandrasenoa

07-12-2016
Physics

contestada

This one question is on fotoeletric effect. Does the kinetic energy of the ejected electrons from metal depends on the intensity of radiation that is hitting that metal.

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Farcher Farcher

07-12-2016

Energy of one photon = kinetic energy of photoelectron + work function energy of metal.
Intensity of radiation is proportional to the number of photons arriving per second

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