In a photoelectric effect experiment, light of frequency \(7.5\times10^{14}\text{ Hz}\) is shone onto the surface of a metal whose work function is \(2.3\text{ eV}\).
| Quantity |
Symbol |
Value |
| Light frequency | \(f\) | \(7.5\times10^{14}\text{ Hz}\) |
| Work function | \(\phi\) | \(2.3\text{ eV}\) |
| Planck constant | \(h\) | \(6.63\times10^{-34}\text{ J s}\) |
| Elementary charge | \(e\) | \(1.60\times10^{-19}\text{ C}\) |
What is the maximum kinetic energy of the photoelectrons emitted from the surface?
Select one option.