Where does the loss of energy in the above question go ?

It is observed in an experiment on photoelectric effect that an increase in the intensity of the incident radiation does not change the maximum kinetic energy of the electrons. Where does the extra energy of the incident radiation go? Is it lost? State your answer with explanatory reasoning

The loss of kinetic energy during the above proces is

Where does the energy spent go ultimately ?

Where does the 6^(th) electron go?

Where does the energy of a capacitor reside ?