When a certain metal was irradiated using a light of frequency 8.1×1016 Hz the photoelectron emitted had 1.5 times the kinetic energy as did the photoelectrons emitted when the same metal was irradiated using a light of frequency 5.8×1016 Hz. If the same metal is irradiated using light of wavelength 3.846 nm, what will be the kinetic energy of the photoelectron emitted?