Why does the maximum velocity photoelectron not depend upon the intensity of radiation?

Asked by Topperlearning User | 4th Jun, 2014, 01:23: PM

Expert Answer:

 According to Einstein’s photoelectric equation

            
               Where, m= mass of the electron
                
            This equation reveals that value of maximum velocity of photoelectron does not depend upon the intensity of radiation.
 

Answered by  | 4th Jun, 2014, 03:23: PM