When a metal is exposed to 5.92×102 nm orange radiation, it

Last updated: 7/8/2022

When a metal is exposed to 5.92×102 nm orange radiation, it emits an electron with kinetic energy 0.00342 eV. What is the threshold frequency for this metal? (1.000 eV = 1.602×10-19 J) Provide your answer in E-notation rounded to three significant figures. 5.06x1014 Hz 3.35x10-19 Hz 5.06x1023 Hz 5.06x105 Hz 3.35x10-10 Hz