photoelectron (1 Viewer)

[crynow]

who can tell me the classical explanation for photoelectron??why it failed??

 

[superhubert]

don't you mean the classic theory of blackbody emissions or something?

 

[molloby]

Classical theory predicted that max. velocity would vary with intensity (electric field strength), Einstien predicted that it would vary with wavelength, Einstein was was right.